5351253202442 has 128 divisors (see below), whose sum is σ = 9809739878400. Its totient is φ = 2140830590976.

The previous prime is 5351253202433. The next prime is 5351253202469. The reversal of 5351253202442 is 2442023521535.

It is a junction number, because it is equal to n+sod(n) for n = 5351253202396 and 5351253202405.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 856608563 + ... + 856614809.

It is an arithmetic number, because the mean of its divisors is an integer number (76638592800).

Almost surely, 2^{5351253202442} is an apocalyptic number.

5351253202442 is a deficient number, since it is larger than the sum of its proper divisors (4458486675958).

5351253202442 is a wasteful number, since it uses less digits than its factorization.

5351253202442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6820.

The product of its (nonzero) digits is 288000, while the sum is 38.

Adding to 5351253202442 its reverse (2442023521535), we get a palindrome (7793276723977).

The spelling of 5351253202442 in words is "five trillion, three hundred fifty-one billion, two hundred fifty-three million, two hundred two thousand, four hundred forty-two".