1096124997780 has 168 divisors, whose sum is σ = 3544492786632. Its totient is φ = 284399859456.

The previous prime is 1096124997767. The next prime is 1096124997797. The reversal of 1096124997780 is 877994216901.

1096124997780 is a `hidden beast` number, since 1 + 0 + 9 + 61 + 2 + 499 + 7 + 7 + 80 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 274875809796 + 821249187984 = 524286^2 + 906228^2 .

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 476487 + ... + 1555406.

It is an arithmetic number, because the mean of its divisors is an integer number (21098171349).

Almost surely, 2^{1096124997780} is an apocalyptic number.

1096124997780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1096124997780 is an abundant number, since it is smaller than the sum of its proper divisors (2448367788852).

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

1096124997780 is a wasteful number, since it uses less digits than its factorization.

1096124997780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2031957 (or 2031940 counting only the distinct ones).

The product of its (nonzero) digits is 13716864, while the sum is 63.

The spelling of 1096124997780 in words is "one trillion, ninety-six billion, one hundred twenty-four million, nine hundred ninety-seven thousand, seven hundred eighty".