43464642364404 has 24 divisors (see below), whose sum is σ = 112686109833920. Its totient is φ = 14488214121432.

The previous prime is 43464642364387. The next prime is 43464642364427. The reversal of 43464642364404 is 40446324646434.

43464642364404 is a `hidden beast` number, since 4 + 3 + 464 + 64 + 23 + 64 + 40 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 201225196024 + ... + 201225196239.

Almost surely, 2^{43464642364404} is an apocalyptic number.

It is an amenable number.

43464642364404 is an abundant number, since it is smaller than the sum of its proper divisors (69221467469516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43464642364404 is a wasteful number, since it uses less digits than its factorization.

43464642364404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402450392276 (or 402450392268 counting only the distinct ones).

The product of its (nonzero) digits is 63700992, while the sum is 54.

The spelling of 43464642364404 in words is "forty-three trillion, four hundred sixty-four billion, six hundred forty-two million, three hundred sixty-four thousand, four hundred four".