55005106060506 has 16 divisors (see below), whose sum is σ = 125725956709824. Its totient is φ = 15715744588704.

The previous prime is 55005106060493. The next prime is 55005106060519. The reversal of 55005106060506 is 60506060150055.

It is an interprime number because it is at equal distance from previous prime (55005106060493) and next prime (55005106060519).

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, 654822691155 + ... + 654822691238.

It is an arithmetic number, because the mean of its divisors is an integer number (7857872294364).

Almost surely, 2^{55005106060506} is an apocalyptic number.

55005106060506 is an abundant number, since it is smaller than the sum of its proper divisors (70720850649318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55005106060506 is a wasteful number, since it uses less digits than its factorization.

55005106060506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1309645382405.

The product of its (nonzero) digits is 135000, while the sum is 39.

The spelling of 55005106060506 in words is "fifty-five trillion, five billion, one hundred six million, sixty thousand, five hundred six".