1137625125127 has 2 divisors, whose sum is σ = 1137625125128. Its totient is φ = 1137625125126.

The previous prime is 1137625125113. The next prime is 1137625125151. The reversal of 1137625125127 is 7215215267311.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1137625125127 is a prime.

It is a super-2 number, since 2×1137625125127² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1137625125167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 568812562563 + 568812562564.

It is an arithmetic number, because the mean of its divisors is an integer number (568812562564).

Almost surely, 2^{1137625125127} is an apocalyptic number.

1137625125127 is a deficient number, since it is larger than the sum of its proper divisors (1).

1137625125127 is an equidigital number, since it uses as much as digits as its factorization.

1137625125127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 176400, while the sum is 43.

The spelling of 1137625125127 in words is "one trillion, one hundred thirty-seven billion, six hundred twenty-five million, one hundred twenty-five thousand, one hundred twenty-seven".