22403010120000 has 560 divisors, whose sum is σ = 76151620680960. Its totient is φ = 5806550016000.

The previous prime is 22403010119993. The next prime is 22403010120011. The reversal of 22403010120000 is 2101030422.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 5492277961 + ... + 5492282039.

Almost surely, 2^{22403010120000} is an apocalyptic number.

22403010120000 is a gapful number since it is divisible by the number (20) 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 22403010120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38075810340480).

22403010120000 is an abundant number, since it is smaller than the sum of its proper divisors (53748610560960).

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

22403010120000 is a wasteful number, since it uses less digits than its factorization.

22403010120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5388 (or 5363 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 22403010120000 its reverse (2101030422), we get a palindrome (22405111150422).

The spelling of 22403010120000 in words is "twenty-two trillion, four hundred three billion, ten million, one hundred twenty thousand".