250242011052042 has 8 divisors (see below), whose sum is σ = 500484022104096. Its totient is φ = 83414003684012.

The previous prime is 250242011052017. The next prime is 250242011052049. The reversal of 250242011052042 is 240250110242052.

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

250242011052042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (250242011052049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20853500920998 + ... + 20853500921009.

It is an arithmetic number, because the mean of its divisors is an integer number (62560502763012).

Almost surely, 2^{250242011052042} is an apocalyptic number.

250242011052042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

250242011052042 is a wasteful number, since it uses less digits than its factorization.

250242011052042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41707001842012.

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 250242011052042 its reverse (240250110242052), we get a palindrome (490492121294094).

The spelling of 250242011052042 in words is "two hundred fifty trillion, two hundred forty-two billion, eleven million, fifty-two thousand, forty-two".