29225255696 has 80 divisors (see below), whose sum is σ = 73790527104. Its totient is φ = 10881533952.

The previous prime is 29225255671. The next prime is 29225255701. The reversal of 29225255696 is 69655252292.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 565610 + ... + 615113.

Almost surely, 2^29225255696 is an apocalyptic number.

29225255696 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

29225255696 is an abundant number, since it is smaller than the sum of its proper divisors (44565271408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29225255696 is a wasteful number, since it uses less digits than its factorization.

29225255696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180768 (or 1180762 counting only the distinct ones).

The product of its digits is 5832000, while the sum is 53.

The spelling of 29225255696 in words is "twenty-nine billion, two hundred twenty-five million, two hundred fifty-five thousand, six hundred ninety-six".