15132554355 has 32 divisors (see below), whose sum is σ = 24489174528. Its totient is φ = 7978521600.

The previous prime is 15132554323. The next prime is 15132554357. The reversal of 15132554355 is 55345523151.

It is not a de Polignac number, because 15132554355 - 2⁵ = 15132554323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15132554357) 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 31 ways as a sum of consecutive naturals, for example, 1407450 + ... + 1418160.

It is an arithmetic number, because the mean of its divisors is an integer number (765286704).

Almost surely, 2^15132554355 is an apocalyptic number.

15132554355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

15132554355 is a deficient number, since it is larger than the sum of its proper divisors (9356620173).

15132554355 is a wasteful number, since it uses less digits than its factorization.

15132554355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11787.

The product of its digits is 225000, while the sum is 39.

The spelling of 15132554355 in words is "fifteen billion, one hundred thirty-two million, five hundred fifty-four thousand, three hundred fifty-five".