2522160929 has 2 divisors, whose sum is σ = 2522160930. Its totient is φ = 2522160928.

The previous prime is 2522160917. The next prime is 2522160967. The reversal of 2522160929 is 9290612252.

It is an a-pointer prime, because the next prime (2522160967) can be obtained adding 2522160929 to its sum of digits (38).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1962933025 + 559227904 = 44305^2 + 23648^2 .

It is a cyclic number.

It is not a de Polignac number, because 2522160929 - 2⁸ = 2522160673 is a prime.

It is a super-2 number, since 2×2522160929² = 12722591503548286082, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2522160892 and 2522160901.

It is not a weakly prime, because it can be changed into another prime (2522160989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261080464 + 1261080465.

It is an arithmetic number, because the mean of its divisors is an integer number (1261080465).

Almost surely, 2^2522160929 is an apocalyptic number.

It is an amenable number.

2522160929 is a deficient number, since it is larger than the sum of its proper divisors (1).

2522160929 is an equidigital number, since it uses as much as digits as its factorization.

2522160929 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 2522160929 is about 50221.1203479174. The cubic root of 2522160929 is about 1361.2072845468.

The spelling of 2522160929 in words is "two billion, five hundred twenty-two million, one hundred sixty thousand, nine hundred twenty-nine".