1011100102092 has 216 divisors, whose sum is σ = 2706717162240. Its totient is φ = 318194173440.

The previous prime is 1011100102079. The next prime is 1011100102147. The reversal of 1011100102092 is 2902010011101.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 498323334 + ... + 498325362.

Almost surely, 2^{1011100102092} is an apocalyptic number.

1011100102092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1011100102092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1353358581120).

1011100102092 is an abundant number, since it is smaller than the sum of its proper divisors (1695617060148).

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

1011100102092 is a wasteful number, since it uses less digits than its factorization.

1011100102092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2413 (or 2385 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 18.

Adding to 1011100102092 its reverse (2902010011101), we get a palindrome (3913110113193).

The spelling of 1011100102092 in words is "one trillion, eleven billion, one hundred million, one hundred two thousand, ninety-two".