4037238855242 has 8 divisors (see below), whose sum is σ = 6055878773316. Its totient is φ = 2018612597472.

The previous prime is 4037238855239. The next prime is 4037238855277. The reversal of 4037238855242 is 2425588327304.

It can be written as a sum of positive squares in 2 ways, for example, as 3880352359321 + 156886495921 = 1969861^2 + 396089^2 .

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

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, 2641133 + ... + 3879440.

Almost surely, 2^{4037238855242} is an apocalyptic number.

4037238855242 is a deficient number, since it is larger than the sum of its proper divisors (2018639918074).

4037238855242 is a wasteful number, since it uses less digits than its factorization.

4037238855242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6830152.

The product of its (nonzero) digits is 12902400, while the sum is 53.

The spelling of 4037238855242 in words is "four trillion, thirty-seven billion, two hundred thirty-eight million, eight hundred fifty-five thousand, two hundred forty-two".