15455054352 has 40 divisors (see below), whose sum is σ = 39933687136. Its totient is φ = 5150635776.

The previous prime is 15455054341. The next prime is 15455054359. The reversal of 15455054352 is 25345055451.

It is a self number, because there is not a number n which added to its sum of digits gives 15455054352.

It is not an unprimeable number, because it can be changed into a prime (15455054359) 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, 226548 + ... + 286764.

Almost surely, 2^15455054352 is an apocalyptic number.

15455054352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

15455054352 is an abundant number, since it is smaller than the sum of its proper divisors (24478632784).

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

15455054352 is a wasteful number, since it uses less digits than its factorization.

15455054352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65575 (or 65569 counting only the distinct ones).

The product of its (nonzero) digits is 300000, while the sum is 39.

The spelling of 15455054352 in words is "fifteen billion, four hundred fifty-five million, fifty-four thousand, three hundred fifty-two".