4012663750136 has 8 divisors (see below), whose sum is σ = 7523744531520. Its totient is φ = 2006331875064.

The previous prime is 4012663750129. The next prime is 4012663750169. The reversal of 4012663750136 is 6310573662104.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×4012663750136² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250791484376 + ... + 250791484391.

It is an arithmetic number, because the mean of its divisors is an integer number (940468066440).

Almost surely, 2^{4012663750136} is an apocalyptic number.

It is an amenable number.

4012663750136 is a deficient number, since it is larger than the sum of its proper divisors (3511080781384).

4012663750136 is a wasteful number, since it uses less digits than its factorization.

4012663750136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501582968773 (or 501582968769 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 44.

The spelling of 4012663750136 in words is "four trillion, twelve billion, six hundred sixty-three million, seven hundred fifty thousand, one hundred thirty-six".