53555063106 has 128 divisors (see below), whose sum is σ = 116373024000. Its totient is φ = 16394241024.

The previous prime is 53555063099. The next prime is 53555063113. The reversal of 53555063106 is 60136055535.

It is an interprime number because it is at equal distance from previous prime (53555063099) and next prime (53555063113).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 105215980 + ... + 105216488.

It is an arithmetic number, because the mean of its divisors is an integer number (909164250).

Almost surely, 2^53555063106 is an apocalyptic number.

53555063106 is an abundant number, since it is smaller than the sum of its proper divisors (62817960894).

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

53555063106 is a wasteful number, since it uses less digits than its factorization.

53555063106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916.

The product of its (nonzero) digits is 202500, while the sum is 39.

The spelling of 53555063106 in words is "fifty-three billion, five hundred fifty-five million, sixty-three thousand, one hundred six".