53701747077 has 32 divisors (see below), whose sum is σ = 81283023360. Its totient is φ = 31250761920.

The previous prime is 53701747067. The next prime is 53701747103. The reversal of 53701747077 is 77074710735.

It is not a de Polignac number, because 53701747077 - 2⁶ = 53701747013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53701747027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 236998 + ... + 404439.

It is an arithmetic number, because the mean of its divisors is an integer number (2540094480).

Almost surely, 2^53701747077 is an apocalyptic number.

It is an amenable number.

53701747077 is a deficient number, since it is larger than the sum of its proper divisors (27581276283).

53701747077 is a wasteful number, since it uses less digits than its factorization.

53701747077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641553.

The product of its (nonzero) digits is 1008420, while the sum is 48.

The spelling of 53701747077 in words is "fifty-three billion, seven hundred one million, seven hundred forty-seven thousand, seventy-seven".