29048622372 has 108 divisors (see below), whose sum is σ = 93182006736. Its totient is φ = 7545091680.

The previous prime is 29048622349. The next prime is 29048622389. The reversal of 29048622372 is 27322684092.

It is a super-2 number, since 2×29048622372² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 729118 + ... + 767925.

Almost surely, 2^29048622372 is an apocalyptic number.

29048622372 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

29048622372 is an abundant number, since it is smaller than the sum of its proper divisors (64133384364).

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

29048622372 is a wasteful number, since it uses less digits than its factorization.

29048622372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497078 (or 1497066 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 29048622372 in words is "twenty-nine billion, forty-eight million, six hundred twenty-two thousand, three hundred seventy-two".