1137754642012 has 6 divisors (see below), whose sum is σ = 1991070623528. Its totient is φ = 568877321004.

The previous prime is 1137754641977. The next prime is 1137754642051. The reversal of 1137754642012 is 2102464577311.

It is a self number, because there is not a number n which added to its sum of digits gives 1137754642012.

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, 142219330248 + ... + 142219330255.

Almost surely, 2^{1137754642012} is an apocalyptic number.

It is an amenable number.

1137754642012 is a deficient number, since it is larger than the sum of its proper divisors (853315981516).

1137754642012 is a wasteful number, since it uses less digits than its factorization.

1137754642012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284438660507 (or 284438660505 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 1137754642012 in words is "one trillion, one hundred thirty-seven billion, seven hundred fifty-four million, six hundred forty-two thousand, twelve".