23251342783350 has 96 divisors (see below), whose sum is σ = 63971645374080. Its totient is φ = 5541152032000.

The previous prime is 23251342783349. The next prime is 23251342783351. The reversal of 23251342783350 is 5338724315232.

It is an interprime number because it is at equal distance from previous prime (23251342783349) and next prime (23251342783351).

It is a self number, because there is not a number n which added to its sum of digits gives 23251342783350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23251342783351) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 119324031 + ... + 119518730.

It is an arithmetic number, because the mean of its divisors is an integer number (666371305980).

Almost surely, 2^{23251342783350} is an apocalyptic number.

23251342783350 is an abundant number, since it is smaller than the sum of its proper divisors (40720302590730).

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

23251342783350 is a wasteful number, since it uses less digits than its factorization.

23251342783350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238842846 (or 238842841 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 48.

The spelling of 23251342783350 in words is "twenty-three trillion, two hundred fifty-one billion, three hundred forty-two million, seven hundred eighty-three thousand, three hundred fifty".