15054855371 has 16 divisors (see below), whose sum is σ = 16307882400. Its totient is φ = 13849429248.

The previous prime is 15054855353. The next prime is 15054855373. The reversal of 15054855371 is 17355845051.

It is a cyclic number.

It is not a de Polignac number, because 15054855371 - 2¹⁸ = 15054593227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15054855373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 336791 + ... + 378863.

It is an arithmetic number, because the mean of its divisors is an integer number (1019242650).

Almost surely, 2^15054855371 is an apocalyptic number.

15054855371 is a deficient number, since it is larger than the sum of its proper divisors (1253027029).

15054855371 is a wasteful number, since it uses less digits than its factorization.

15054855371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42638.

The product of its (nonzero) digits is 420000, while the sum is 44.

The spelling of 15054855371 in words is "fifteen billion, fifty-four million, eight hundred fifty-five thousand, three hundred seventy-one".