40455454514204 has 24 divisors (see below), whose sum is σ = 75744897589200. Its totient is φ = 18848960686080.

The previous prime is 40455454514197. The next prime is 40455454514227. The reversal of 40455454514204 is 40241545455404.

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, 4363180709 + ... + 4363189980.

It is an arithmetic number, because the mean of its divisors is an integer number (3156037399550).

Almost surely, 2^{40455454514204} is an apocalyptic number.

It is an amenable number.

40455454514204 is a deficient number, since it is larger than the sum of its proper divisors (35289443074996).

40455454514204 is a wasteful number, since it uses less digits than its factorization.

40455454514204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8726370773 (or 8726370771 counting only the distinct ones).

The product of its (nonzero) digits is 5120000, while the sum is 47.

Adding to 40455454514204 its reverse (40241545455404), we get a palindrome (80696999969608).

The spelling of 40455454514204 in words is "forty trillion, four hundred fifty-five billion, four hundred fifty-four million, five hundred fourteen thousand, two hundred four".