151322011055 has 8 divisors (see below), whose sum is σ = 181589674272. Its totient is φ = 121055434848.

The previous prime is 151322011031. The next prime is 151322011097. The reversal of 151322011055 is 550110223151.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-151322011055 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74657 + ... + 555173.

It is an arithmetic number, because the mean of its divisors is an integer number (22698709284).

Almost surely, 2^151322011055 is an apocalyptic number.

151322011055 is a deficient number, since it is larger than the sum of its proper divisors (30267663217).

151322011055 is an equidigital number, since it uses as much as digits as its factorization.

151322011055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543505.

The product of its (nonzero) digits is 1500, while the sum is 26.

The spelling of 151322011055 in words is "one hundred fifty-one billion, three hundred twenty-two million, eleven thousand, fifty-five".