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10323103044031 = 31811410608291
BaseRepresentation
bin1001011000111000100011…
…1000111101000110111111
31100112212201210121111222221
42112032020320331012333
52323113203334402111
633542211300350211
72113551055040311
oct226161070750677
940485653544887
1010323103044031
113320004600238
1211a882a3a5367
1359b6064b448b
142798d87037b1
1512d7da9b8371
hex96388e3d1bf

10323103044031 has 8 divisors (see below), whose sum is σ = 10669245859328. Its totient is φ = 9977781447000.

The previous prime is 10323103044019. The next prime is 10323103044041. The reversal of 10323103044031 is 13044030132301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10323103044031 is a prime.

It is a super-2 number, since 2×103231030440312 (a number of 27 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 = 10323103043987 and 10323103044005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10323103044041) 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, 205279005 + ... + 205329286.

It is an arithmetic number, because the mean of its divisors is an integer number (1333655732416).

Almost surely, 210323103044031 is an apocalyptic number.

10323103044031 is a deficient number, since it is larger than the sum of its proper divisors (346142815297).

10323103044031 is an equidigital number, since it uses as much as digits as its factorization.

10323103044031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410609133.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 10323103044031 its reverse (13044030132301), we get a palindrome (23367133176332).

The spelling of 10323103044031 in words is "ten trillion, three hundred twenty-three billion, one hundred three million, forty-four thousand, thirty-one".

Divisors: 1 31 811 25141 410608291 12728857021 333003324001 10323103044031