2890041412505 has 32 divisors (see below), whose sum is σ = 3836102290944. Its totient is φ = 2076320583936.

The previous prime is 2890041412451. The next prime is 2890041412519. The reversal of 2890041412505 is 5052141400982.

It is a cyclic number.

It is not a de Polignac number, because 2890041412505 - 2⁸ = 2890041412249 is a prime.

It is a Duffinian 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, 30994784 + ... + 31087886.

It is an arithmetic number, because the mean of its divisors is an integer number (119878196592).

Almost surely, 2^{2890041412505} is an apocalyptic number.

It is an amenable number.

2890041412505 is a deficient number, since it is larger than the sum of its proper divisors (946060878439).

2890041412505 is a wasteful number, since it uses less digits than its factorization.

2890041412505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106065.

The product of its (nonzero) digits is 115200, while the sum is 41.

The spelling of 2890041412505 in words is "two trillion, eight hundred ninety billion, forty-one million, four hundred twelve thousand, five hundred five".