5525377383157 has 2 divisors, whose sum is σ = 5525377383158. Its totient is φ = 5525377383156.

The previous prime is 5525377383133. The next prime is 5525377383179. The reversal of 5525377383157 is 7513837735255.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5031188066961 + 494189316196 = 2243031^2 + 702986^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5525377383157 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5525377383095 and 5525377383104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5525377383557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2762688691578 + 2762688691579.

It is an arithmetic number, because the mean of its divisors is an integer number (2762688691579).

Almost surely, 2^{5525377383157} is an apocalyptic number.

It is an amenable number.

5525377383157 is a deficient number, since it is larger than the sum of its proper divisors (1).

5525377383157 is an equidigital number, since it uses as much as digits as its factorization.

5525377383157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 92610000, while the sum is 61.

The spelling of 5525377383157 in words is "five trillion, five hundred twenty-five billion, three hundred seventy-seven million, three hundred eighty-three thousand, one hundred fifty-seven".