157000708219 has 2 divisors, whose sum is σ = 157000708220. Its totient is φ = 157000708218.

The previous prime is 157000708217. The next prime is 157000708253. The reversal of 157000708219 is 912807000751.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 157000708219 - 2¹ = 157000708217 is a prime.

It is a super-2 number, since 2×157000708219² (a number of 23 digits) contains 22 as substring.

Together with 157000708217, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (157000708217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78500354109 + 78500354110.

It is an arithmetic number, because the mean of its divisors is an integer number (78500354110).

Almost surely, 2^157000708219 is an apocalyptic number.

157000708219 is a deficient number, since it is larger than the sum of its proper divisors (1).

157000708219 is an equidigital number, since it uses as much as digits as its factorization.

157000708219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 40.

The spelling of 157000708219 in words is "one hundred fifty-seven billion, seven hundred eight thousand, two hundred nineteen".