22213102101140 has 24 divisors (see below), whose sum is σ = 46648558206432. Its totient is φ = 8885042022560.

The previous prime is 22213102101103. The next prime is 22213102101143. The reversal of 22213102101140 is 4110120131222.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22213102101143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11508314 + ... + 13299153.

It is an arithmetic number, because the mean of its divisors is an integer number (1943689925268).

Almost surely, 2^{22213102101140} is an apocalyptic number.

22213102101140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22213102101140 is an abundant number, since it is smaller than the sum of its proper divisors (24435456105292).

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

22213102101140 is a wasteful number, since it uses less digits than its factorization.

22213102101140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24852247 (or 24852245 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 22213102101140 its reverse (4110120131222), we get a palindrome (26323222232362).

The spelling of 22213102101140 in words is "twenty-two trillion, two hundred thirteen billion, one hundred two million, one hundred one thousand, one hundred forty".