1331106245202 has 32 divisors (see below), whose sum is σ = 2780434879488. Its totient is φ = 424032711696.

The previous prime is 1331106245191. The next prime is 1331106245233. The reversal of 1331106245202 is 2025426011331.

It is a self number, because there is not a number n which added to its sum of digits gives 1331106245202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4139638 + ... + 4449585.

It is an arithmetic number, because the mean of its divisors is an integer number (86888589984).

Almost surely, 2^{1331106245202} is an apocalyptic number.

1331106245202 is an abundant number, since it is smaller than the sum of its proper divisors (1449328634286).

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

1331106245202 is a wasteful number, since it uses less digits than its factorization.

1331106245202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8590374.

The product of its (nonzero) digits is 8640, while the sum is 30.

The spelling of 1331106245202 in words is "one trillion, three hundred thirty-one billion, one hundred six million, two hundred forty-five thousand, two hundred two".