55373652707 has 2 divisors, whose sum is σ = 55373652708. Its totient is φ = 55373652706.

The previous prime is 55373652701. The next prime is 55373652721. The reversal of 55373652707 is 70725637355.

It is a happy number.

55373652707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55373652707 - 2⁶ = 55373652643 is a prime.

It is not a weakly prime, because it can be changed into another prime (55373652701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27686826353 + 27686826354.

It is an arithmetic number, because the mean of its divisors is an integer number (27686826354).

Almost surely, 2^55373652707 is an apocalyptic number.

55373652707 is a deficient number, since it is larger than the sum of its proper divisors (1).

55373652707 is an equidigital number, since it uses as much as digits as its factorization.

55373652707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4630500, while the sum is 50.

The spelling of 55373652707 in words is "fifty-five billion, three hundred seventy-three million, six hundred fifty-two thousand, seven hundred seven".