5156456922907 has 8 divisors (see below), whose sum is σ = 5167737510336. Its totient is φ = 5145176955072.

The previous prime is 5156456922893. The next prime is 5156456922917. The reversal of 5156456922907 is 7092296546515.

It is a happy number.

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 5156456922907 - 2¹¹ = 5156456920859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5156456922917) 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, 19125543 + ... + 19393279.

It is an arithmetic number, because the mean of its divisors is an integer number (645967188792).

Almost surely, 2^{5156456922907} is an apocalyptic number.

5156456922907 is a deficient number, since it is larger than the sum of its proper divisors (11280587429).

5156456922907 is a wasteful number, since it uses less digits than its factorization.

5156456922907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309797.

The product of its (nonzero) digits is 40824000, while the sum is 61.

The spelling of 5156456922907 in words is "five trillion, one hundred fifty-six billion, four hundred fifty-six million, nine hundred twenty-two thousand, nine hundred seven".