2323212404490 has 64 divisors (see below), whose sum is σ = 6195526444800. Its totient is φ = 619493971392.

The previous prime is 2323212404489. The next prime is 2323212404521. The reversal of 2323212404490 is 944042123232.

2323212404490 is a `hidden beast` number, since 2 + 3 + 2 + 321 + 240 + 4 + 4 + 90 = 666.

It is a super-3 number, since 3×2323212404490³ (a number of 38 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5840056 + ... + 6225164.

It is an arithmetic number, because the mean of its divisors is an integer number (96805100700).

Almost surely, 2^{2323212404490} is an apocalyptic number.

2323212404490 is an abundant number, since it is smaller than the sum of its proper divisors (3872314040310).

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

2323212404490 is a wasteful number, since it uses less digits than its factorization.

2323212404490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407468 (or 407462 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 2323212404490 in words is "two trillion, three hundred twenty-three billion, two hundred twelve million, four hundred four thousand, four hundred ninety".