15116851153 has 2 divisors, whose sum is σ = 15116851154. Its totient is φ = 15116851152.

The previous prime is 15116851133. The next prime is 15116851159. The reversal of 15116851153 is 35115861151.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9884932929 + 5231918224 = 99423^2 + 72332^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15116851153 is a prime.

It is not a weakly prime, because it can be changed into another prime (15116851159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7558425576 + 7558425577.

It is an arithmetic number, because the mean of its divisors is an integer number (7558425577).

Almost surely, 2^15116851153 is an apocalyptic number.

It is an amenable number.

15116851153 is a deficient number, since it is larger than the sum of its proper divisors (1).

15116851153 is an equidigital number, since it uses as much as digits as its factorization.

15116851153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18000, while the sum is 37.

The spelling of 15116851153 in words is "fifteen billion, one hundred sixteen million, eight hundred fifty-one thousand, one hundred fifty-three".