1012092819120 has 60 divisors (see below), whose sum is σ = 3398945053296. Its totient is φ = 269891418240.

The previous prime is 1012092819113. The next prime is 1012092819187. The reversal of 1012092819120 is 219182902101.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 702841516 + ... + 702842955.

Almost surely, 2^{1012092819120} is an apocalyptic number.

1012092819120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1012092819120 is an abundant number, since it is smaller than the sum of its proper divisors (2386852234176).

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

1012092819120 is a wasteful number, since it uses less digits than its factorization.

1012092819120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1405684490 (or 1405684481 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 36.

The spelling of 1012092819120 in words is "one trillion, twelve billion, ninety-two million, eight hundred nineteen thousand, one hundred twenty".