4407505045536 has 48 divisors (see below), whose sum is σ = 11646321317568. Its totient is φ = 1459438752000.

The previous prime is 4407505045529. The next prime is 4407505045561. The reversal of 4407505045536 is 6355405057044.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×4407505045536² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 152010375 + ... + 152039366.

It is an arithmetic number, because the mean of its divisors is an integer number (242631694116).

Almost surely, 2^{4407505045536} is an apocalyptic number.

It is an amenable number.

4407505045536 is an abundant number, since it is smaller than the sum of its proper divisors (7238816272032).

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

4407505045536 is a wasteful number, since it uses less digits than its factorization.

4407505045536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304049905 (or 304049897 counting only the distinct ones).

The product of its (nonzero) digits is 5040000, while the sum is 48.

The spelling of 4407505045536 in words is "four trillion, four hundred seven billion, five hundred five million, forty-five thousand, five hundred thirty-six".