8956133013431 has 8 divisors (see below), whose sum is σ = 8965874038464. Its totient is φ = 8946392464480.

The previous prime is 8956133013341. The next prime is 8956133013449. The reversal of 8956133013431 is 1343103316598.

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 8956133013431 - 2³⁰ = 8955059271607 is a prime.

It is a super-2 number, since 2×8956133013431² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8956133033431) 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, 48083426 + ... + 48269328.

It is an arithmetic number, because the mean of its divisors is an integer number (1120734254808).

Almost surely, 2^{8956133013431} is an apocalyptic number.

8956133013431 is a deficient number, since it is larger than the sum of its proper divisors (9741025033).

8956133013431 is a wasteful number, since it uses less digits than its factorization.

8956133013431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238041.

The product of its (nonzero) digits is 699840, while the sum is 47.

The spelling of 8956133013431 in words is "eight trillion, nine hundred fifty-six billion, one hundred thirty-three million, thirteen thousand, four hundred thirty-one".