1074672665137 has 2 divisors, whose sum is σ = 1074672665138. Its totient is φ = 1074672665136.

The previous prime is 1074672665119. The next prime is 1074672665147. The reversal of 1074672665137 is 7315662764701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 720658375056 + 354014290081 = 848916^2 + 594991^2 .

It is a cyclic number.

It is not a de Polignac number, because 1074672665137 - 2³⁵ = 1040312926769 is a prime.

It is not a weakly prime, because it can be changed into another prime (1074672665147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 537336332568 + 537336332569.

It is an arithmetic number, because the mean of its divisors is an integer number (537336332569).

Almost surely, 2^{1074672665137} is an apocalyptic number.

It is an amenable number.

1074672665137 is a deficient number, since it is larger than the sum of its proper divisors (1).

1074672665137 is an equidigital number, since it uses as much as digits as its factorization.

1074672665137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8890560, while the sum is 55.

The spelling of 1074672665137 in words is "one trillion, seventy-four billion, six hundred seventy-two million, six hundred sixty-five thousand, one hundred thirty-seven".