157630616119 has 2 divisors, whose sum is σ = 157630616120. Its totient is φ = 157630616118.

The previous prime is 157630616113. The next prime is 157630616131. The reversal of 157630616119 is 911616036751.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 157630616119 - 2⁹ = 157630615607 is a prime.

It is a super-2 number, since 2×157630616119² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (157630616113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78815308059 + 78815308060.

It is an arithmetic number, because the mean of its divisors is an integer number (78815308060).

Almost surely, 2^157630616119 is an apocalyptic number.

157630616119 is a deficient number, since it is larger than the sum of its proper divisors (1).

157630616119 is an equidigital number, since it uses as much as digits as its factorization.

157630616119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 204120, while the sum is 46.

The spelling of 157630616119 in words is "one hundred fifty-seven billion, six hundred thirty million, six hundred sixteen thousand, one hundred nineteen".