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10332311331 = 317569196033
BaseRepresentation
bin10011001111101101…
…01000111100100011
3222200002001210120110
421213312220330203
5132130032430311
64425133142403
7514021124436
oct114766507443
928602053513
1010332311331
114422358481
12200432aa03
13c887bc2b4
1470034781d
154071508a6
hex267da8f23

10332311331 has 8 divisors (see below), whose sum is σ = 13777269520. Its totient is φ = 6887780352.

The previous prime is 10332311293. The next prime is 10332311369. The reversal of 10332311331 is 13311323301.

It is an interprime number because it is at equal distance from previous prime (10332311293) and next prime (10332311369).

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

It is not a de Polignac number, because 10332311331 - 221 = 10330214179 is a prime.

It is a super-2 number, since 2×103323113312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10332311298 and 10332311307.

It is not an unprimeable number, because it can be changed into a prime (10332316331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45310 + ... + 150723.

It is an arithmetic number, because the mean of its divisors is an integer number (1722158690).

Almost surely, 210332311331 is an apocalyptic number.

10332311331 is a deficient number, since it is larger than the sum of its proper divisors (3444958189).

10332311331 is a wasteful number, since it uses less digits than its factorization.

10332311331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213605.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 10332311331 its reverse (13311323301), we get a palindrome (23643634632).

The spelling of 10332311331 in words is "ten billion, three hundred thirty-two million, three hundred eleven thousand, three hundred thirty-one".

Divisors: 1 3 17569 52707 196033 588099 3444103777 10332311331