465542245564 has 24 divisors (see below), whose sum is σ = 897562105776. Its totient is φ = 209514960000.

The previous prime is 465542245559. The next prime is 465542245589.

465542245564 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52374297 + ... + 52383184.

It is an arithmetic number, because the mean of its divisors is an integer number (37398421074).

Almost surely, 2^465542245564 is an apocalyptic number.

465542245564 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

465542245564 is a deficient number, since it is larger than the sum of its proper divisors (432019860212).

465542245564 is a wasteful number, since it uses less digits than its factorization.

465542245564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104757597 (or 104757595 counting only the distinct ones).

The product of its digits is 23040000, while the sum is 52.

The spelling of 465542245564 in words is "four hundred sixty-five billion, five hundred forty-two million, two hundred forty-five thousand, five hundred sixty-four".