100111002022332 has 120 divisors (see below), whose sum is σ = 299099916990336. Its totient is φ = 28602870960672.

The previous prime is 100111002022327. The next prime is 100111002022397. The reversal of 100111002022332 is 233220200111001.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 458940963 + ... + 459159045.

Almost surely, 2^{100111002022332} is an apocalyptic number.

100111002022332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100111002022332 is an abundant number, since it is smaller than the sum of its proper divisors (198988914968004).

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

100111002022332 is a wasteful number, since it uses less digits than its factorization.

100111002022332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420509 (or 420498 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 100111002022332 its reverse (233220200111001), we get a palindrome (333331202133333).

The spelling of 100111002022332 in words is "one hundred trillion, one hundred eleven billion, two million, twenty-two thousand, three hundred thirty-two".