5277900157 has 2 divisors, whose sum is σ = 5277900158. Its totient is φ = 5277900156.

The previous prime is 5277900119. The next prime is 5277900179. The reversal of 5277900157 is 7510097725.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3811086756 + 1466813401 = 61734^2 + 38299^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5277900157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5277900757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2638950078 + 2638950079.

It is an arithmetic number, because the mean of its divisors is an integer number (2638950079).

Almost surely, 2^5277900157 is an apocalyptic number.

It is an amenable number.

5277900157 is a deficient number, since it is larger than the sum of its proper divisors (1).

5277900157 is an equidigital number, since it uses as much as digits as its factorization.

5277900157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 154350, while the sum is 43.

The square root of 5277900157 is about 72649.1579923677. The cubic root of 5277900157 is about 1741.0866683940.

The spelling of 5277900157 in words is "five billion, two hundred seventy-seven million, nine hundred thousand, one hundred fifty-seven".