100123022032302 has 16 divisors (see below), whose sum is σ = 200249717542992. Its totient is φ = 33373728431040.

The previous prime is 100123022032273. The next prime is 100123022032399. The reversal of 100123022032302 is 203230220321001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152707213 + ... + 153361464.

It is an arithmetic number, because the mean of its divisors is an integer number (12515607346437).

Almost surely, 2^{100123022032302} is an apocalyptic number.

100123022032302 is an abundant number, since it is smaller than the sum of its proper divisors (100126695510690).

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

100123022032302 is a wasteful number, since it uses less digits than its factorization.

100123022032302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306123203.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 100123022032302 its reverse (203230220321001), we get a palindrome (303353242353303).

The spelling of 100123022032302 in words is "one hundred trillion, one hundred twenty-three billion, twenty-two million, thirty-two thousand, three hundred two".