65110012454 has 4 divisors (see below), whose sum is σ = 97665018684. Its totient is φ = 32555006226.

The previous prime is 65110012441. The next prime is 65110012481. The reversal of 65110012454 is 45421001156.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16277503112 + ... + 16277503115.

It is an arithmetic number, because the mean of its divisors is an integer number (24416254671).

Almost surely, 2^65110012454 is an apocalyptic number.

65110012454 is a deficient number, since it is larger than the sum of its proper divisors (32555006230).

65110012454 is a wasteful number, since it uses less digits than its factorization.

65110012454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32555006229.

The product of its (nonzero) digits is 4800, while the sum is 29.

The spelling of 65110012454 in words is "sixty-five billion, one hundred ten million, twelve thousand, four hundred fifty-four".