157732041707 has 2 divisors, whose sum is σ = 157732041708. Its totient is φ = 157732041706.

The previous prime is 157732041679. The next prime is 157732041737. The reversal of 157732041707 is 707140237751.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 157732041707 - 2¹² = 157732037611 is a prime.

It is not a weakly prime, because it can be changed into another prime (157732041737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78866020853 + 78866020854.

It is an arithmetic number, because the mean of its divisors is an integer number (78866020854).

Almost surely, 2^157732041707 is an apocalyptic number.

157732041707 is a deficient number, since it is larger than the sum of its proper divisors (1).

157732041707 is an equidigital number, since it uses as much as digits as its factorization.

157732041707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288120, while the sum is 44.

The spelling of 157732041707 in words is "one hundred fifty-seven billion, seven hundred thirty-two million, forty-one thousand, seven hundred seven".