15014030655 has 64 divisors (see below), whose sum is σ = 26813928960. Its totient is φ = 7122909696.

The previous prime is 15014030627. The next prime is 15014030671. The reversal of 15014030655 is 55603041051.

It is not a de Polignac number, because 15014030655 - 2¹¹ = 15014028607 is a prime.

It is a super-2 number, since 2×15014030655² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3317224 + ... + 3321746.

It is an arithmetic number, because the mean of its divisors is an integer number (418967640).

Almost surely, 2^15014030655 is an apocalyptic number.

15014030655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

15014030655 is a deficient number, since it is larger than the sum of its proper divisors (11799898305).

15014030655 is a wasteful number, since it uses less digits than its factorization.

15014030655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5160.

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 15014030655 in words is "fifteen billion, fourteen million, thirty thousand, six hundred fifty-five".