2058194798884 has 48 divisors (see below), whose sum is σ = 4143877416448. Its totient is φ = 876196683648.

The previous prime is 2058194798861. The next prime is 2058194798887. The reversal of 2058194798884 is 4888974918502.

It is not an unprimeable number, because it can be changed into a prime (2058194798887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14625802 + ... + 14765854.

Almost surely, 2^{2058194798884} is an apocalyptic number.

It is an amenable number.

2058194798884 is an abundant number, since it is smaller than the sum of its proper divisors (2085682617564).

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

2058194798884 is a wasteful number, since it uses less digits than its factorization.

2058194798884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143564 (or 143562 counting only the distinct ones).

The product of its (nonzero) digits is 371589120, while the sum is 73.

The spelling of 2058194798884 in words is "two trillion, fifty-eight billion, one hundred ninety-four million, seven hundred ninety-eight thousand, eight hundred eighty-four".