151345303552 has 52 divisors (see below), whose sum is σ = 305651063916. Its totient is φ = 74923212800.

The previous prime is 151345303513. The next prime is 151345303597. The reversal of 151345303552 is 255303543151.

It can be written as a sum of positive squares in 2 ways, for example, as 86332542976 + 65012760576 = 293824^2 + 254976^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230778 + ... + 596614.

Almost surely, 2^151345303552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151345303552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152825531958).

151345303552 is an abundant number, since it is smaller than the sum of its proper divisors (154305760364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151345303552 is an equidigital number, since it uses as much as digits as its factorization.

151345303552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365962 (or 365940 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 37.

The spelling of 151345303552 in words is "one hundred fifty-one billion, three hundred forty-five million, three hundred three thousand, five hundred fifty-two".