16051412029157 has 2 divisors, whose sum is σ = 16051412029158. Its totient is φ = 16051412029156.

The previous prime is 16051412029153. The next prime is 16051412029193. The reversal of 16051412029157 is 75192021415061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13602715970596 + 2448696058561 = 3688186^2 + 1564831^2 .

It is a cyclic number.

It is not a de Polignac number, because 16051412029157 - 2² = 16051412029153 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16051412029153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8025706014578 + 8025706014579.

It is an arithmetic number, because the mean of its divisors is an integer number (8025706014579).

Almost surely, 2^{16051412029157} is an apocalyptic number.

It is an amenable number.

16051412029157 is a deficient number, since it is larger than the sum of its proper divisors (1).

16051412029157 is an equidigital number, since it uses as much as digits as its factorization.

16051412029157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 151200, while the sum is 44.

The spelling of 16051412029157 in words is "sixteen trillion, fifty-one billion, four hundred twelve million, twenty-nine thousand, one hundred fifty-seven".