1011020110092 has 18 divisors (see below), whose sum is σ = 2555634167268. Its totient is φ = 337006703352.

The previous prime is 1011020110081. The next prime is 1011020110103. The reversal of 1011020110092 is 2900110201101.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1011020110081) and next prime (1011020110103).

It is a tau number, because it is divible by the number of its divisors (18).

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 5 ways as a sum of consecutive naturals, for example, 14041945938 + ... + 14041946009.

Almost surely, 2^{1011020110092} is an apocalyptic number.

1011020110092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1011020110092 is an abundant number, since it is smaller than the sum of its proper divisors (1544614057176).

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

1011020110092 is a wasteful number, since it uses less digits than its factorization.

1011020110092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28083891957 (or 28083891952 counting only the distinct ones).

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

Adding to 1011020110092 its reverse (2900110201101), we get a palindrome (3911130311193).

The spelling of 1011020110092 in words is "one trillion, eleven billion, twenty million, one hundred ten thousand, ninety-two".