2354238116242 has 32 divisors (see below), whose sum is σ = 3738017445120. Its totient is φ = 1110211589760.

The previous prime is 2354238116239. The next prime is 2354238116261. The reversal of 2354238116242 is 2426118324532.

It is a happy number.

It is a super-3 number, since 3×2354238116242³ (a number of 38 digits) contains 333 as substring.

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, 591433 + ... + 2249059.

It is an arithmetic number, because the mean of its divisors is an integer number (116813045160).

Almost surely, 2^{2354238116242} is an apocalyptic number.

2354238116242 is a deficient number, since it is larger than the sum of its proper divisors (1383779328878).

2354238116242 is a wasteful number, since it uses less digits than its factorization.

2354238116242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658226.

The product of its digits is 552960, while the sum is 43.

The spelling of 2354238116242 in words is "two trillion, three hundred fifty-four billion, two hundred thirty-eight million, one hundred sixteen thousand, two hundred forty-two".