22413304440120 has 64 divisors (see below), whose sum is σ = 73352632717440. Its totient is φ = 5433528348800.

The previous prime is 22413304440101. The next prime is 22413304440161. The reversal of 22413304440120 is 2104440331422.

It is a super-2 number, since 2×22413304440120² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8489886726 + ... + 8489889365.

It is an arithmetic number, because the mean of its divisors is an integer number (1146134886210).

Almost surely, 2^{22413304440120} is an apocalyptic number.

22413304440120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22413304440120 is an abundant number, since it is smaller than the sum of its proper divisors (50939328277320).

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

22413304440120 is a wasteful number, since it uses less digits than its factorization.

22413304440120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16979776116 (or 16979776112 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 22413304440120 its reverse (2104440331422), we get a palindrome (24517744771542).

The spelling of 22413304440120 in words is "twenty-two trillion, four hundred thirteen billion, three hundred four million, four hundred forty thousand, one hundred twenty".