429116092157 has 2 divisors, whose sum is σ = 429116092158. Its totient is φ = 429116092156.

The previous prime is 429116092127. The next prime is 429116092193. The reversal of 429116092157 is 751290611924.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 221265811321 + 207850280836 = 470389^2 + 455906^2 .

It is a cyclic number.

It is not a de Polignac number, because 429116092157 - 2²² = 429111897853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (429116092127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 214558046078 + 214558046079.

It is an arithmetic number, because the mean of its divisors is an integer number (214558046079).

Almost surely, 2^429116092157 is an apocalyptic number.

It is an amenable number.

429116092157 is a deficient number, since it is larger than the sum of its proper divisors (1).

429116092157 is an equidigital number, since it uses as much as digits as its factorization.

429116092157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 47.

The spelling of 429116092157 in words is "four hundred twenty-nine billion, one hundred sixteen million, ninety-two thousand, one hundred fifty-seven".