55710755016 has 96 divisors (see below), whose sum is σ = 162383214240. Its totient is φ = 15881279232.

The previous prime is 55710754969. The next prime is 55710755017. The reversal of 55710755016 is 61055701755.

It is a happy number.

55710755016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (55710755017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 467500 + ... + 574436.

It is an arithmetic number, because the mean of its divisors is an integer number (1691491815).

Almost surely, 2^55710755016 is an apocalyptic number.

55710755016 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55710755016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81191607120).

55710755016 is an abundant number, since it is smaller than the sum of its proper divisors (106672459224).

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

55710755016 is a wasteful number, since it uses less digits than its factorization.

55710755016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107403 (or 107392 counting only the distinct ones).

The product of its (nonzero) digits is 183750, while the sum is 42.

The spelling of 55710755016 in words is "fifty-five billion, seven hundred ten million, seven hundred fifty-five thousand, sixteen".