23222263251088 has 160 divisors (see below), whose sum is σ = 50345057710080. Its totient is φ = 10288698900480.

The previous prime is 23222263251079. The next prime is 23222263251119. The reversal of 23222263251088 is 88015236222232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 312287320 + ... + 312361672.

It is an arithmetic number, because the mean of its divisors is an integer number (314656610688).

Almost surely, 2^{23222263251088} 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 23222263251088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25172528855040).

23222263251088 is an abundant number, since it is smaller than the sum of its proper divisors (27122794458992).

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

23222263251088 is a wasteful number, since it uses less digits than its factorization.

23222263251088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74745 (or 74739 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 46.

The spelling of 23222263251088 in words is "twenty-three trillion, two hundred twenty-two billion, two hundred sixty-three million, two hundred fifty-one thousand, eighty-eight".