55754316101407 has 48 divisors (see below), whose sum is σ = 72522009703584. Its totient is φ = 42385261161600.

The previous prime is 55754316101371. The next prime is 55754316101447. The reversal of 55754316101407 is 70410161345755.

It is a de Polignac number, because none of the positive numbers 2^k-55754316101407 is a prime.

It is a super-2 number, since 2×55754316101407² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55754316101447) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 36397993 + ... + 37898845.

It is an arithmetic number, because the mean of its divisors is an integer number (1510875202158).

Almost surely, 2^{55754316101407} is an apocalyptic number.

55754316101407 is a deficient number, since it is larger than the sum of its proper divisors (16767693602177).

55754316101407 is an equidigital number, since it uses as much as digits as its factorization.

55754316101407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501001 (or 1500912 counting only the distinct ones).

The product of its (nonzero) digits is 1764000, while the sum is 49.

The spelling of 55754316101407 in words is "fifty-five trillion, seven hundred fifty-four billion, three hundred sixteen million, one hundred one thousand, four hundred seven".