55107066216702 has 32 divisors (see below), whose sum is σ = 111054630189312. Its totient is φ = 18229026106304.

The previous prime is 55107066216691. The next prime is 55107066216731. The reversal of 55107066216702 is 20761266070155.

It is a congruent number.

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, 8338338 + ... + 13406789.

It is an arithmetic number, because the mean of its divisors is an integer number (3470457193416).

Almost surely, 2^{55107066216702} is an apocalyptic number.

55107066216702 is an abundant number, since it is smaller than the sum of its proper divisors (55947563972610).

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

55107066216702 is a wasteful number, since it uses less digits than its factorization.

55107066216702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21748352.

The product of its (nonzero) digits is 1058400, while the sum is 48.

The spelling of 55107066216702 in words is "fifty-five trillion, one hundred seven billion, sixty-six million, two hundred sixteen thousand, seven hundred two".