1137235630667 has 2 divisors, whose sum is σ = 1137235630668. Its totient is φ = 1137235630666.

The previous prime is 1137235630631. The next prime is 1137235630709. The reversal of 1137235630667 is 7660365327311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1137235630667 - 2⁶ = 1137235630603 is a prime.

It is not a weakly prime, because it can be changed into another prime (1137235600667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 568617815333 + 568617815334.

It is an arithmetic number, because the mean of its divisors is an integer number (568617815334).

Almost surely, 2^{1137235630667} is an apocalyptic number.

1137235630667 is a deficient number, since it is larger than the sum of its proper divisors (1).

1137235630667 is an equidigital number, since it uses as much as digits as its factorization.

1137235630667 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2857680, while the sum is 50.

The spelling of 1137235630667 in words is "one trillion, one hundred thirty-seven billion, two hundred thirty-five million, six hundred thirty thousand, six hundred sixty-seven".