100001203092 has 72 divisors (see below), whose sum is σ = 298854192000. Its totient is φ = 27586536768.

The previous prime is 100001203051. The next prime is 100001203163. The reversal of 100001203092 is 290302100001.

It is a happy number.

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 23 ways as a sum of consecutive naturals, for example, 6834592 + ... + 6849207.

Almost surely, 2^100001203092 is an apocalyptic number.

100001203092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100001203092 is an abundant number, since it is smaller than the sum of its proper divisors (198852988908).

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

100001203092 is a wasteful number, since it uses less digits than its factorization.

100001203092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13683845 (or 13683840 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 100001203092 its reverse (290302100001), we get a palindrome (390303303093).

The spelling of 100001203092 in words is "one hundred billion, one million, two hundred three thousand, ninety-two".