250113055142 has 8 divisors (see below), whose sum is σ = 375533474832. Its totient is φ = 124935230200.

The previous prime is 250113055141. The next prime is 250113055253. The reversal of 250113055142 is 241550311052.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250113055141) 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, 60646109 + ... + 60650232.

It is an arithmetic number, because the mean of its divisors is an integer number (46941684354).

Almost surely, 2^250113055142 is an apocalyptic number.

250113055142 is a deficient number, since it is larger than the sum of its proper divisors (125420419690).

250113055142 is a wasteful number, since it uses less digits than its factorization.

250113055142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121297374.

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 250113055142 its reverse (241550311052), we get a palindrome (491663366194).

The spelling of 250113055142 in words is "two hundred fifty billion, one hundred thirteen million, fifty-five thousand, one hundred forty-two".