2395138419842 has 32 divisors (see below), whose sum is σ = 4176115107840. Its totient is φ = 1008951771600.

The previous prime is 2395138419833. The next prime is 2395138419889. The reversal of 2395138419842 is 2489148315932.

It is a Harshad number since it is a multiple of its sum of digits (59).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5959943 + ... + 6349109.

It is an arithmetic number, because the mean of its divisors is an integer number (130503597120).

Almost surely, 2^{2395138419842} is an apocalyptic number.

2395138419842 is a deficient number, since it is larger than the sum of its proper divisors (1780976687998).

2395138419842 is a wasteful number, since it uses less digits than its factorization.

2395138419842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396686.

The product of its digits is 14929920, while the sum is 59.

The spelling of 2395138419842 in words is "two trillion, three hundred ninety-five billion, one hundred thirty-eight million, four hundred nineteen thousand, eight hundred forty-two".