53740545701 has 4 divisors (see below), whose sum is σ = 53756799552. Its totient is φ = 53724291852.

The previous prime is 53740545629. The next prime is 53740545739. The reversal of 53740545701 is 10754504735.

53740545701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53740545701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53740545751) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8121965 + ... + 8128578.

It is an arithmetic number, because the mean of its divisors is an integer number (13439199888).

Almost surely, 2^53740545701 is an apocalyptic number.

It is an amenable number.

53740545701 is a deficient number, since it is larger than the sum of its proper divisors (16253851).

53740545701 is a wasteful number, since it uses less digits than its factorization.

53740545701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16253850.

The product of its (nonzero) digits is 294000, while the sum is 41.

The spelling of 53740545701 in words is "fifty-three billion, seven hundred forty million, five hundred forty-five thousand, seven hundred one".