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10031133201331 = 11941969097981
BaseRepresentation
bin1001000111111000111000…
…1000011001001110110011
31022111222002220211202012011
42101332032020121032303
52303322230044420311
633200123341343351
72053503555240154
oct221761610311663
938458086752164
1010031133201331
1132181a81a9a80
121160126267b57
13579c16227448
1426971bc7992b
15125ded2b0321
hex91f8e2193b3

10031133201331 has 8 divisors (see below), whose sum is σ = 10954683588528. Its totient is φ = 9109521012000.

The previous prime is 10031133201329. The next prime is 10031133201367. The reversal of 10031133201331 is 13310233113001.

10031133201331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10031133201331 - 21 = 10031133201329 is a prime.

It is a super-2 number, since 2×100311332013312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10031133201311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 484538640 + ... + 484559341.

It is an arithmetic number, because the mean of its divisors is an integer number (1369335448566).

Almost surely, 210031133201331 is an apocalyptic number.

10031133201331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10031133201331 is a deficient number, since it is larger than the sum of its proper divisors (923550387197).

10031133201331 is an equidigital number, since it uses as much as digits as its factorization.

10031133201331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969098933.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 10031133201331 its reverse (13310233113001), we get a palindrome (23341366314332).

The spelling of 10031133201331 in words is "ten trillion, thirty-one billion, one hundred thirty-three million, two hundred one thousand, three hundred thirty-one".

Divisors: 1 11 941 10351 969097981 10660077791 911921200121 10031133201331