65053135862 has 72 divisors (see below), whose sum is σ = 116326595448. Its totient is φ = 27251727360.

The previous prime is 65053135817. The next prime is 65053135897. The reversal of 65053135862 is 26853135056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 49772213 + ... + 49773519.

It is an arithmetic number, because the mean of its divisors is an integer number (1615647159).

Almost surely, 2^65053135862 is an apocalyptic number.

65053135862 is a deficient number, since it is larger than the sum of its proper divisors (51273459586).

65053135862 is a wasteful number, since it uses less digits than its factorization.

65053135862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2574 (or 2550 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 44.

The spelling of 65053135862 in words is "sixty-five billion, fifty-three million, one hundred thirty-five thousand, eight hundred sixty-two".