4494937502136 has 32 divisors (see below), whose sum is σ = 11262371274000. Its totient is φ = 1494975498240.

The previous prime is 4494937502131. The next prime is 4494937502141. The reversal of 4494937502136 is 6312057394944.

It is an interprime number because it is at equal distance from previous prime (4494937502131) and next prime (4494937502141).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4494937502131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 208551655 + ... + 208573206.

Almost surely, 2^{4494937502136} is an apocalyptic number.

It is an amenable number.

4494937502136 is an abundant number, since it is smaller than the sum of its proper divisors (6767433771864).

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

4494937502136 is a wasteful number, since it uses less digits than its factorization.

4494937502136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417125319 (or 417125315 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 57.

The spelling of 4494937502136 in words is "four trillion, four hundred ninety-four billion, nine hundred thirty-seven million, five hundred two thousand, one hundred thirty-six".