151056560557 has 8 divisors (see below), whose sum is σ = 172641701376. Its totient is φ = 129472827792.

The previous prime is 151056560471. The next prime is 151056560591. The reversal of 151056560557 is 755065650151.

151056560557 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 not a de Polignac number, because 151056560557 - 2²³ = 151048171949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151056560597) 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, 111133 + ... + 560770.

It is an arithmetic number, because the mean of its divisors is an integer number (21580212672).

Almost surely, 2^151056560557 is an apocalyptic number.

It is an amenable number.

151056560557 is a deficient number, since it is larger than the sum of its proper divisors (21585140819).

151056560557 is an equidigital number, since it uses as much as digits as its factorization.

151056560557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704027.

The product of its (nonzero) digits is 787500, while the sum is 46.

The spelling of 151056560557 in words is "one hundred fifty-one billion, fifty-six million, five hundred sixty thousand, five hundred fifty-seven".