29089198963 has 12 divisors (see below), whose sum is σ = 33364258704. Its totient is φ = 25294953200.

The previous prime is 29089198939. The next prime is 29089198993. The reversal of 29089198963 is 36989198092.

It is not a de Polignac number, because 29089198963 - 2³³ = 20499264371 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 29089198895 and 29089198904.

It is not an unprimeable number, because it can be changed into a prime (29089198993) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5223448 + ... + 5229013.

It is an arithmetic number, because the mean of its divisors is an integer number (2780354892).

Almost surely, 2^29089198963 is an apocalyptic number.

29089198963 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

29089198963 is a deficient number, since it is larger than the sum of its proper divisors (4275059741).

29089198963 is a wasteful number, since it uses less digits than its factorization.

29089198963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10452506 (or 10452495 counting only the distinct ones).

The product of its (nonzero) digits is 15116544, while the sum is 64.

The spelling of 29089198963 in words is "twenty-nine billion, eighty-nine million, one hundred ninety-eight thousand, nine hundred sixty-three".