23250116463450 has 48 divisors (see below), whose sum is σ = 57660584456640. Its totient is φ = 6199999269120.

The previous prime is 23250116463283. The next prime is 23250116463451. The reversal of 23250116463450 is 5436461105232.

It is not an unprimeable number, because it can be changed into a prime (23250116463451) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51320322 + ... + 51771378.

It is an arithmetic number, because the mean of its divisors is an integer number (1201262176180).

Almost surely, 2^{23250116463450} is an apocalyptic number.

23250116463450 is an abundant number, since it is smaller than the sum of its proper divisors (34410467993190).

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

23250116463450 is a wasteful number, since it uses less digits than its factorization.

23250116463450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794711 (or 794706 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 42.

Adding to 23250116463450 its reverse (5436461105232), we get a palindrome (28686577568682).

The spelling of 23250116463450 in words is "twenty-three trillion, two hundred fifty billion, one hundred sixteen million, four hundred sixty-three thousand, four hundred fifty".