250952534542 has 8 divisors (see below), whose sum is σ = 377893506096. Its totient is φ = 124988032512.

The previous prime is 250952534501. The next prime is 250952534639. The reversal of 250952534542 is 245435259052.

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

It is a junction number, because it is equal to n+sod(n) for n = 250952534492 and 250952534501.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244116738 + ... + 244117765.

It is an arithmetic number, because the mean of its divisors is an integer number (47236688262).

Almost surely, 2^250952534542 is an apocalyptic number.

250952534542 is a deficient number, since it is larger than the sum of its proper divisors (126940971554).

250952534542 is a wasteful number, since it uses less digits than its factorization.

250952534542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488234762.

The product of its (nonzero) digits is 2160000, while the sum is 46.

The spelling of 250952534542 in words is "two hundred fifty billion, nine hundred fifty-two million, five hundred thirty-four thousand, five hundred forty-two".