2292470802432 has 576 divisors, whose sum is σ = 7359840109440. Its totient is φ = 711046397952.

The previous prime is 2292470802389. The next prime is 2292470802443. The reversal of 2292470802432 is 2342080742922.

2292470802432 is a `hidden beast` number, since 2 + 292 + 47 + 0 + 80 + 243 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a super-2 number, since 2×2292470802432² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 423509358 + ... + 423514770.

It is an arithmetic number, because the mean of its divisors is an integer number (12777500190).

Almost surely, 2^{2292470802432} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2292470802432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3679920054720).

2292470802432 is an abundant number, since it is smaller than the sum of its proper divisors (5067369307008).

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

2292470802432 is an equidigital number, since it uses as much as digits as its factorization.

2292470802432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5510 (or 5478 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The spelling of 2292470802432 in words is "two trillion, two hundred ninety-two billion, four hundred seventy million, eight hundred two thousand, four hundred thirty-two".