52411654461 has 16 divisors (see below), whose sum is σ = 72307870208. Its totient is φ = 33733627200.

The previous prime is 52411654457. The next prime is 52411654513. The reversal of 52411654461 is 16445611425.

It is not a de Polignac number, because 52411654461 - 2² = 52411654457 is a prime.

It is a super-2 number, since 2×52411654461² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52411656461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 630166 + ... + 708471.

It is an arithmetic number, because the mean of its divisors is an integer number (4519241888).

Almost surely, 2^52411654461 is an apocalyptic number.

It is an amenable number.

52411654461 is a deficient number, since it is larger than the sum of its proper divisors (19896215747).

52411654461 is a wasteful number, since it uses less digits than its factorization.

52411654461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339092.

The product of its digits is 115200, while the sum is 39.

The spelling of 52411654461 in words is "fifty-two billion, four hundred eleven million, six hundred fifty-four thousand, four hundred sixty-one".