5051244202442 has 8 divisors (see below), whose sum is σ = 7578527546532. Its totient is φ = 2525068353600.

The previous prime is 5051244202429. The next prime is 5051244202471. The reversal of 5051244202442 is 2442024421505.

It can be written as a sum of positive squares in 2 ways, for example, as 4881894669001 + 169349533441 = 2209501^2 + 411521^2 .

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, 276862409 + ... + 276880652.

Almost surely, 2^{5051244202442} is an apocalyptic number.

5051244202442 is a deficient number, since it is larger than the sum of its proper divisors (2527283344090).

5051244202442 is a wasteful number, since it uses less digits than its factorization.

5051244202442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553747624.

The product of its (nonzero) digits is 102400, while the sum is 35.

Adding to 5051244202442 its reverse (2442024421505), we get a palindrome (7493268623947).

The spelling of 5051244202442 in words is "five trillion, fifty-one billion, two hundred forty-four million, two hundred two thousand, four hundred forty-two".