55015522514 has 16 divisors (see below), whose sum is σ = 83237552160. Its totient is φ = 27270246240.

The previous prime is 55015522493. The next prime is 55015522547. The reversal of 55015522514 is 41522551055.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48902 + ... + 335294.

It is an arithmetic number, because the mean of its divisors is an integer number (5202347010).

Almost surely, 2^55015522514 is an apocalyptic number.

55015522514 is a deficient number, since it is larger than the sum of its proper divisors (28222029646).

55015522514 is a wasteful number, since it uses less digits than its factorization.

55015522514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287225.

The product of its (nonzero) digits is 50000, while the sum is 35.

The spelling of 55015522514 in words is "fifty-five billion, fifteen million, five hundred twenty-two thousand, five hundred fourteen".