20222310113000 has 64 divisors (see below), whose sum is σ = 48213039859920. Its totient is φ = 7936302816000.

The previous prime is 20222310112997. The next prime is 20222310113003. The reversal of 20222310113000 is 31101322202.

It is an interprime number because it is at equal distance from previous prime (20222310112997) and next prime (20222310113003).

It can be written as a sum of positive squares in 8 ways, for example, as 5779437170116 + 14442872942884 = 2404046^2 + 3800378^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 20222310113000.

It is not an unprimeable number, because it can be changed into a prime (20222310113003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190723511 + ... + 190829510.

Almost surely, 2^{20222310113000} is an apocalyptic number.

20222310113000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20222310113000 is an abundant number, since it is smaller than the sum of its proper divisors (27990729746920).

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

20222310113000 is a wasteful number, since it uses less digits than its factorization.

20222310113000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381553095 (or 381553081 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 20222310113000 its reverse (31101322202), we get a palindrome (20253411435202).

The spelling of 20222310113000 in words is "twenty trillion, two hundred twenty-two billion, three hundred ten million, one hundred thirteen thousand".