50351135245242 has 32 divisors (see below), whose sum is σ = 108570863624832. Its totient is φ = 15475190622144.

The previous prime is 50351135245217. The next prime is 50351135245259. The reversal of 50351135245242 is 24254253115305.

It is a junction number, because it is equal to n+sod(n) for n = 50351135245194 and 50351135245203.

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, 363813213 + ... + 363951584.

It is an arithmetic number, because the mean of its divisors is an integer number (3392839488276).

Almost surely, 2^{50351135245242} is an apocalyptic number.

50351135245242 is an abundant number, since it is smaller than the sum of its proper divisors (58219728379590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50351135245242 is a wasteful number, since it uses less digits than its factorization.

50351135245242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727765702.

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 50351135245242 in words is "fifty trillion, three hundred fifty-one billion, one hundred thirty-five million, two hundred forty-five thousand, two hundred forty-two".