9956157425367 has 8 divisors (see below), whose sum is σ = 13275069536640. Its totient is φ = 6637341798840.

The previous prime is 9956157425309. The next prime is 9956157425371. The reversal of 9956157425367 is 7635247516599.

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

It is not a de Polignac number, because 9956157425367 - 2¹¹ = 9956157423319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9956157420367) 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, 23880067 + ... + 24293412.

It is an arithmetic number, because the mean of its divisors is an integer number (1659383692080).

Almost surely, 2^{9956157425367} is an apocalyptic number.

9956157425367 is a deficient number, since it is larger than the sum of its proper divisors (3318912111273).

9956157425367 is a wasteful number, since it uses less digits than its factorization.

9956157425367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48242373.

The product of its digits is 428652000, while the sum is 69.

The spelling of 9956157425367 in words is "nine trillion, nine hundred fifty-six billion, one hundred fifty-seven million, four hundred twenty-five thousand, three hundred sixty-seven".