55542045355514 has 32 divisors (see below), whose sum is σ = 86568024810240. Its totient is φ = 26707053263872.

The previous prime is 55542045355421. The next prime is 55542045355541. The reversal of 55542045355514 is 41555354024555.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9614762 + ... + 14266314.

It is an arithmetic number, because the mean of its divisors is an integer number (2705250775320).

Almost surely, 2^{55542045355514} is an apocalyptic number.

55542045355514 is a deficient number, since it is larger than the sum of its proper divisors (31025979454726).

55542045355514 is a wasteful number, since it uses less digits than its factorization.

55542045355514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4653814.

The product of its (nonzero) digits is 30000000, while the sum is 53.

The spelling of 55542045355514 in words is "fifty-five trillion, five hundred forty-two billion, forty-five million, three hundred fifty-five thousand, five hundred fourteen".