4293934272990 has 24 divisors (see below), whose sum is σ = 11164229110008. Its totient is φ = 1145049139440.

The previous prime is 4293934272967. The next prime is 4293934273009. The reversal of 4293934272990 is 992724393924.

4293934272990 is a `hidden beast` number, since 4 + 293 + 9 + 34 + 27 + 299 + 0 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23855190316 + ... + 23855190495.

It is an arithmetic number, because the mean of its divisors is an integer number (465176212917).

Almost surely, 2^{4293934272990} is an apocalyptic number.

4293934272990 is an abundant number, since it is smaller than the sum of its proper divisors (6870294837018).

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

4293934272990 is a wasteful number, since it uses less digits than its factorization.

4293934272990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47710380824 (or 47710380821 counting only the distinct ones).

The product of its (nonzero) digits is 52907904, while the sum is 63.

The spelling of 4293934272990 in words is "four trillion, two hundred ninety-three billion, nine hundred thirty-four million, two hundred seventy-two thousand, nine hundred ninety".