29142928597312 has 14 divisors (see below), whose sum is σ = 57830498935418. Its totient is φ = 14571464298624.

The previous prime is 29142928597303. The next prime is 29142928597421. The reversal of 29142928597312 is 21379582924192.

It can be written as a sum of positive squares in only one way, i.e., 25243630684416 + 3899297912896 = 5024304^2 + 1974664^2 .

It is a Harshad number since it is a multiple of its sum of digits (64), and also a Moran number because the ratio is a prime number: 455358259333 = 29142928597312 / (2 + 9 + 1 + 4 + 2 + 9 + 2 + 8 + 5 + 9 + 7 + 3 + 1 + 2).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227679129603 + ... + 227679129730.

Almost surely, 2^{29142928597312} is an apocalyptic number.

It is an amenable number.

29142928597312 is a deficient number, since it is larger than the sum of its proper divisors (28687570338106).

29142928597312 is an equidigital number, since it uses as much as digits as its factorization.

29142928597312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455358259345 (or 455358259335 counting only the distinct ones).

The product of its digits is 39191040, while the sum is 64.

The spelling of 29142928597312 in words is "twenty-nine trillion, one hundred forty-two billion, nine hundred twenty-eight million, five hundred ninety-seven thousand, three hundred twelve".