100023110022000 has 640 divisors, whose sum is σ = 356803763097600. Its totient is φ = 23904537600000.

The previous prime is 100023110021987. The next prime is 100023110022067. The reversal of 100023110022000 is 220011320001.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1553145801 + ... + 1553210199.

It is an arithmetic number, because the mean of its divisors is an integer number (557505879840).

Almost surely, 2^{100023110022000} is an apocalyptic number.

100023110022000 is a gapful number since it is divisible by the number (10) 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 100023110022000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178401881548800).

100023110022000 is an abundant number, since it is smaller than the sum of its proper divisors (256780653075600).

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

100023110022000 is a wasteful number, since it uses less digits than its factorization.

100023110022000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64770 (or 64754 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 100023110022000 its reverse (220011320001), we get a palindrome (100243121342001).

The spelling of 100023110022000 in words is "one hundred trillion, twenty-three billion, one hundred ten million, twenty-two thousand".