2321202302988 has 24 divisors (see below), whose sum is σ = 5416594292592. Its totient is φ = 773669017344.

The previous prime is 2321202302987. The next prime is 2321202302999. The reversal of 2321202302988 is 8892032021232.

It is not an unprimeable number, because it can be changed into a prime (2321202302987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7986745 + ... + 8272272.

It is an arithmetic number, because the mean of its divisors is an integer number (225691428858).

Almost surely, 2^{2321202302988} is an apocalyptic number.

It is an amenable number.

2321202302988 is an abundant number, since it is smaller than the sum of its proper divisors (3095391989604).

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

2321202302988 is a wasteful number, since it uses less digits than its factorization.

2321202302988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16270921 (or 16270919 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The spelling of 2321202302988 in words is "two trillion, three hundred twenty-one billion, two hundred two million, three hundred two thousand, nine hundred eighty-eight".