29192207020 has 12 divisors (see below), whose sum is σ = 61303634784. Its totient is φ = 11676882800.

The previous prime is 29192206987. The next prime is 29192207029. The reversal of 29192207020 is 2070229192.

It is not an unprimeable number, because it can be changed into a prime (29192207029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 729805156 + ... + 729805195.

It is an arithmetic number, because the mean of its divisors is an integer number (5108636232).

Almost surely, 2^29192207020 is an apocalyptic number.

29192207020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29192207020 is an abundant number, since it is smaller than the sum of its proper divisors (32111427764).

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

29192207020 is a wasteful number, since it uses less digits than its factorization.

29192207020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1459610360 (or 1459610358 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 34.

The spelling of 29192207020 in words is "twenty-nine billion, one hundred ninety-two million, two hundred seven thousand, twenty".