2893441400140 has 48 divisors (see below), whose sum is σ = 6125848458912. Its totient is φ = 1147939390976.

The previous prime is 2893441400021. The next prime is 2893441400173. The reversal of 2893441400140 is 410041443982.

It is a junction number, because it is equal to n+sod(n) for n = 2893441400093 and 2893441400102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2732622 + ... + 3640618.

It is an arithmetic number, because the mean of its divisors is an integer number (127621842894).

Almost surely, 2^{2893441400140} is an apocalyptic number.

2893441400140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2893441400140 is an abundant number, since it is smaller than the sum of its proper divisors (3232407058772).

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

2893441400140 is a wasteful number, since it uses less digits than its factorization.

2893441400140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909306 (or 909304 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 2893441400140 in words is "two trillion, eight hundred ninety-three billion, four hundred forty-one million, four hundred thousand, one hundred forty".