1000109051562 has 32 divisors (see below), whose sum is σ = 2046568151232. Its totient is φ = 325730035584.

The previous prime is 1000109051477. The next prime is 1000109051563. The reversal of 1000109051562 is 2651509010001.

1000109051562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1000109051563) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10623013 + ... + 10716744.

It is an arithmetic number, because the mean of its divisors is an integer number (63955254726).

Almost surely, 2^{1000109051562} is an apocalyptic number.

1000109051562 is an abundant number, since it is smaller than the sum of its proper divisors (1046459099670).

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

1000109051562 is a wasteful number, since it uses less digits than its factorization.

1000109051562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21339942.

The product of its (nonzero) digits is 2700, while the sum is 30.

The spelling of 1000109051562 in words is "one trillion, one hundred nine million, fifty-one thousand, five hundred sixty-two".