55152353498554 has 16 divisors (see below), whose sum is σ = 89092386038880. Its totient is φ = 25454897328240.

The previous prime is 55152353498519. The next prime is 55152353498597. The reversal of 55152353498554 is 45589435325155.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34311457 + ... + 35882875.

It is an arithmetic number, because the mean of its divisors is an integer number (5568274127430).

Almost surely, 2^{55152353498554} is an apocalyptic number.

55152353498554 is a deficient number, since it is larger than the sum of its proper divisors (33940032540326).

55152353498554 is a wasteful number, since it uses less digits than its factorization.

55152353498554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2921325.

The product of its digits is 324000000, while the sum is 64.

The spelling of 55152353498554 in words is "fifty-five trillion, one hundred fifty-two billion, three hundred fifty-three million, four hundred ninety-eight thousand, five hundred fifty-four".