2320774803732 has 192 divisors, whose sum is σ = 6886085197824. Its totient is φ = 590792616960.

The previous prime is 2320774803689. The next prime is 2320774803773. The reversal of 2320774803732 is 2373084770232.

It is a super-2 number, since 2×2320774803732² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 46645453 + ... + 46695179.

It is an arithmetic number, because the mean of its divisors is an integer number (35865027072).

Almost surely, 2^{2320774803732} is an apocalyptic number.

2320774803732 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2320774803732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3443042598912).

2320774803732 is an abundant number, since it is smaller than the sum of its proper divisors (4565310394092).

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

2320774803732 is a wasteful number, since it uses less digits than its factorization.

2320774803732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50758 (or 50756 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 48.

The spelling of 2320774803732 in words is "two trillion, three hundred twenty billion, seven hundred seventy-four million, eight hundred three thousand, seven hundred thirty-two".