100201023223030 has 64 divisors (see below), whose sum is σ = 192673049702400. Its totient is φ = 37409294482560.

The previous prime is 100201023223027. The next prime is 100201023223291. The reversal of 100201023223030 is 30322320102001.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 100201023222989 and 100201023223007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 259461 + ... + 14158720.

It is an arithmetic number, because the mean of its divisors is an integer number (3010516401600).

Almost surely, 2^{100201023223030} is an apocalyptic number.

100201023223030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100201023223030 is a deficient number, since it is larger than the sum of its proper divisors (92472026479370).

100201023223030 is a wasteful number, since it uses less digits than its factorization.

100201023223030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14418749.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 100201023223030 its reverse (30322320102001), we get a palindrome (130523343325031).

The spelling of 100201023223030 in words is "one hundred trillion, two hundred one billion, twenty-three million, two hundred twenty-three thousand, thirty".