29009290092 has 48 divisors (see below), whose sum is σ = 70042371840. Its totient is φ = 9333663808.

The previous prime is 29009290061. The next prime is 29009290129.

29009290092 is nontrivially palindromic in base 10.

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, 1480753 + ... + 1500215.

It is an arithmetic number, because the mean of its divisors is an integer number (1459216080).

Almost surely, 2^29009290092 is an apocalyptic number.

It is an amenable number.

29009290092 is an abundant number, since it is smaller than the sum of its proper divisors (41033081748).

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

29009290092 is a wasteful number, since it uses less digits than its factorization.

29009290092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23782 (or 23780 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 42.

The spelling of 29009290092 in words is "twenty-nine billion, nine million, two hundred ninety thousand, ninety-two".