156045374463441 has 8 divisors (see below), whose sum is σ = 208061427942144. Its totient is φ = 104029785313520.

The previous prime is 156045374463409. The next prime is 156045374463443. The reversal of 156045374463441 is 144364473540651.

156045374463441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 156045374463441 - 2⁵ = 156045374463409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (156045374463443) 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, 115297281 + ... + 116642846.

It is an arithmetic number, because the mean of its divisors is an integer number (26007678492768).

Almost surely, 2^{156045374463441} is an apocalyptic number.

It is an amenable number.

156045374463441 is a deficient number, since it is larger than the sum of its proper divisors (52016053478703).

156045374463441 is a wasteful number, since it uses less digits than its factorization.

156045374463441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232164391.

The product of its (nonzero) digits is 58060800, while the sum is 57.

The spelling of 156045374463441 in words is "one hundred fifty-six trillion, forty-five billion, three hundred seventy-four million, four hundred sixty-three thousand, four hundred forty-one".