109276709421024 has 192 divisors, whose sum is σ = 321970222728000. Its totient is φ = 36056066678784.

The previous prime is 109276709421013. The next prime is 109276709421037. The reversal of 109276709421024 is 420124907672901.

109276709421024 is a `hidden beast` number, since 1 + 0 + 9 + 276 + 70 + 94 + 210 + 2 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39987804 + ... + 42633060.

It is an arithmetic number, because the mean of its divisors is an integer number (1676928243375).

Almost surely, 2^{109276709421024} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 109276709421024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160985111364000).

109276709421024 is an abundant number, since it is smaller than the sum of its proper divisors (212693513306976).

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

109276709421024 is a wasteful number, since it uses less digits than its factorization.

109276709421024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2645762 (or 2645748 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 54.

The spelling of 109276709421024 in words is "one hundred nine trillion, two hundred seventy-six billion, seven hundred nine million, four hundred twenty-one thousand, twenty-four".