2130842839798 has 8 divisors (see below), whose sum is σ = 3196691533080. Its totient is φ = 1065278995440.

The previous prime is 2130842839781. The next prime is 2130842839841. The reversal of 2130842839798 is 8979382480312.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71193528 + ... + 71223451.

It is an arithmetic number, because the mean of its divisors is an integer number (399586441635).

Almost surely, 2^{2130842839798} is an apocalyptic number.

2130842839798 is a deficient number, since it is larger than the sum of its proper divisors (1065848693282).

2130842839798 is a wasteful number, since it uses less digits than its factorization.

2130842839798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142424462.

The product of its (nonzero) digits is 41803776, while the sum is 64.

The spelling of 2130842839798 in words is "two trillion, one hundred thirty billion, eight hundred forty-two million, eight hundred thirty-nine thousand, seven hundred ninety-eight".