1137146737468 has 12 divisors (see below), whose sum is σ = 2274293474992. Its totient is φ = 487348601760.

The previous prime is 1137146737457. The next prime is 1137146737471. The reversal of 1137146737468 is 8647376417311.

1137146737468 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20306191713 + ... + 20306191768.

Almost surely, 2^{1137146737468} is an apocalyptic number.

It is an amenable number.

1137146737468 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1137146737468 is a wasteful number, since it uses less digits than its factorization.

1137146737468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40612383492 (or 40612383490 counting only the distinct ones).

The product of its digits is 14224896, while the sum is 58.

The spelling of 1137146737468 in words is "one trillion, one hundred thirty-seven billion, one hundred forty-six million, seven hundred thirty-seven thousand, four hundred sixty-eight".