55150430315 has 16 divisors (see below), whose sum is σ = 67280336640. Its totient is φ = 43387451520.

The previous prime is 55150430297. The next prime is 55150430341. The reversal of 55150430315 is 51303405155.

It is not a de Polignac number, because 55150430315 - 2⁸ = 55150430059 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1565222 + ... + 1600068.

It is an arithmetic number, because the mean of its divisors is an integer number (4205021040).

Almost surely, 2^55150430315 is an apocalyptic number.

55150430315 is a deficient number, since it is larger than the sum of its proper divisors (12129906325).

55150430315 is a wasteful number, since it uses less digits than its factorization.

55150430315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40102.

The product of its (nonzero) digits is 22500, while the sum is 32.

The spelling of 55150430315 in words is "fifty-five billion, one hundred fifty million, four hundred thirty thousand, three hundred fifteen".