10156165061 has 8 divisors (see below), whose sum is σ = 11609324160. Its totient is φ = 8703575568.

The previous prime is 10156165031. The next prime is 10156165073. The reversal of 10156165061 is 16056165101.

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 10156165061 - 2¹⁸ = 10155902917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10156165001) 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, 103481 + ... + 176126.

It is an arithmetic number, because the mean of its divisors is an integer number (1451165520).

Almost surely, 2^10156165061 is an apocalyptic number.

It is an amenable number.

10156165061 is a deficient number, since it is larger than the sum of its proper divisors (1453159099).

10156165061 is an equidigital number, since it uses as much as digits as its factorization.

10156165061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284803.

The product of its (nonzero) digits is 5400, while the sum is 32.

The spelling of 10156165061 in words is "ten billion, one hundred fifty-six million, one hundred sixty-five thousand, sixty-one".