47916157099 has 2 divisors, whose sum is σ = 47916157100. Its totient is φ = 47916157098.

The previous prime is 47916157073. The next prime is 47916157147. The reversal of 47916157099 is 99075161974.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47916157099 - 2¹⁵ = 47916124331 is a prime.

It is a super-2 number, since 2×47916157099² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (47916157799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23958078549 + 23958078550.

It is an arithmetic number, because the mean of its divisors is an integer number (23958078550).

Almost surely, 2^47916157099 is an apocalyptic number.

47916157099 is a deficient number, since it is larger than the sum of its proper divisors (1).

47916157099 is an equidigital number, since it uses as much as digits as its factorization.

47916157099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4286520, while the sum is 58.

The spelling of 47916157099 in words is "forty-seven billion, nine hundred sixteen million, one hundred fifty-seven thousand, ninety-nine".