156119330109601 has 8 divisors (see below), whose sum is σ = 165980846450880. Its totient is φ = 146513957050032.

The previous prime is 156119330109583. The next prime is 156119330109653. The reversal of 156119330109601 is 106901033911651.

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 156119330109601 - 2⁵ = 156119330109569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (156119330109401) 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, 64035819171 + ... + 64035821608.

It is an arithmetic number, because the mean of its divisors is an integer number (20747605806360).

Almost surely, 2^{156119330109601} is an apocalyptic number.

It is an amenable number.

156119330109601 is a deficient number, since it is larger than the sum of its proper divisors (9861516341279).

156119330109601 is a wasteful number, since it uses less digits than its factorization.

156119330109601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128071640855.

The product of its (nonzero) digits is 131220, while the sum is 46.

The spelling of 156119330109601 in words is "one hundred fifty-six trillion, one hundred nineteen billion, three hundred thirty million, one hundred nine thousand, six hundred one".