100101010092 has 12 divisors (see below), whose sum is σ = 233569023576. Its totient is φ = 33367003360.

The previous prime is 100101010073. The next prime is 100101010099. The reversal of 100101010092 is 290010101001.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (100101010099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4170875409 + ... + 4170875432.

It is an arithmetic number, because the mean of its divisors is an integer number (19464085298).

Almost surely, 2^100101010092 is an apocalyptic number.

100101010092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100101010092 is an abundant number, since it is smaller than the sum of its proper divisors (133468013484).

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

100101010092 is a wasteful number, since it uses less digits than its factorization.

100101010092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8341750848 (or 8341750846 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 100101010092 its reverse (290010101001), we get a palindrome (390111111093).

The spelling of 100101010092 in words is "one hundred billion, one hundred one million, ten thousand, ninety-two".