11440410420670 has 64 divisors (see below), whose sum is σ = 26158480298496. Its totient is φ = 3498562154880.

The previous prime is 11440410420619. The next prime is 11440410420743. The reversal of 11440410420670 is 7602401404411.

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, 140125944 + ... + 140207563.

It is an arithmetic number, because the mean of its divisors is an integer number (408726254664).

Almost surely, 2^{11440410420670} is an apocalyptic number.

11440410420670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11440410420670 is an abundant number, since it is smaller than the sum of its proper divisors (14718069877826).

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

11440410420670 is a wasteful number, since it uses less digits than its factorization.

11440410420670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280333585.

The product of its (nonzero) digits is 21504, while the sum is 34.

The spelling of 11440410420670 in words is "eleven trillion, four hundred forty billion, four hundred ten million, four hundred twenty thousand, six hundred seventy".