2338851537442 has 16 divisors (see below), whose sum is σ = 4009493555712. Its totient is φ = 1002356500320.

The previous prime is 2338851537431. The next prime is 2338851537457. The reversal of 2338851537442 is 2447351588332.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1193967 + ... + 2470477.

It is an arithmetic number, because the mean of its divisors is an integer number (250593347232).

Almost surely, 2^{2338851537442} is an apocalyptic number.

2338851537442 is a deficient number, since it is larger than the sum of its proper divisors (1670642018270).

2338851537442 is a wasteful number, since it uses less digits than its factorization.

2338851537442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1407393.

The product of its digits is 19353600, while the sum is 55.

The spelling of 2338851537442 in words is "two trillion, three hundred thirty-eight billion, eight hundred fifty-one million, five hundred thirty-seven thousand, four hundred forty-two".