2890558051954 has 16 divisors (see below), whose sum is σ = 4436721333792. Its totient is φ = 1411651711008.

The previous prime is 2890558051873. The next prime is 2890558051963. The reversal of 2890558051954 is 4591508550982.

It is a super-2 number, since 2×2890558051954² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2890558051892 and 2890558051901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11370157 + ... + 11621599.

It is an arithmetic number, because the mean of its divisors is an integer number (277295083362).

Almost surely, 2^{2890558051954} is an apocalyptic number.

2890558051954 is a deficient number, since it is larger than the sum of its proper divisors (1546163281838).

2890558051954 is a wasteful number, since it uses less digits than its factorization.

2890558051954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385161.

The product of its (nonzero) digits is 25920000, while the sum is 61.

The spelling of 2890558051954 in words is "two trillion, eight hundred ninety billion, five hundred fifty-eight million, fifty-one thousand, nine hundred fifty-four".