1090199012002 has 8 divisors (see below), whose sum is σ = 1658330891712. Its totient is φ = 537422048100.

The previous prime is 1090199011997. The next prime is 1090199012129. The reversal of 1090199012002 is 2002109910901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3838728774 + ... + 3838729057.

It is an arithmetic number, because the mean of its divisors is an integer number (207291361464).

Almost surely, 2^{1090199012002} is an apocalyptic number.

1090199012002 is a deficient number, since it is larger than the sum of its proper divisors (568131879710).

1090199012002 is an equidigital number, since it uses as much as digits as its factorization.

1090199012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7677457904.

The product of its (nonzero) digits is 2916, while the sum is 34.

The spelling of 1090199012002 in words is "one trillion, ninety billion, one hundred ninety-nine million, twelve thousand, two".