15152451354 has 64 divisors (see below), whose sum is σ = 34449408000. Its totient is φ = 4934605104.

The previous prime is 15152451337. The next prime is 15152451361. The reversal of 15152451354 is 45315425151.

15152451354 is a `hidden beast` number, since 1 + 5 + 152 + 451 + 3 + 54 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1515279 + ... + 1525245.

It is an arithmetic number, because the mean of its divisors is an integer number (538272000).

Almost surely, 2^15152451354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15152451354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17224704000).

15152451354 is an abundant number, since it is smaller than the sum of its proper divisors (19296956646).

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

15152451354 is a wasteful number, since it uses less digits than its factorization.

15152451354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10624 (or 10618 counting only the distinct ones).

The product of its digits is 60000, while the sum is 36.

The spelling of 15152451354 in words is "fifteen billion, one hundred fifty-two million, four hundred fifty-one thousand, three hundred fifty-four".