250342422000 has 480 divisors, whose sum is σ = 910026254592. Its totient is φ = 58716480000.

The previous prime is 250342421999. The next prime is 250342422007. The reversal of 250342422000 is 224243052.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250342422007) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 63424027 + ... + 63427973.

Almost surely, 2^250342422000 is an apocalyptic number.

250342422000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 250342422000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (455013127296).

250342422000 is an abundant number, since it is smaller than the sum of its proper divisors (659683832592).

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

250342422000 is a wasteful number, since it uses less digits than its factorization.

250342422000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4046 (or 3999 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

Adding to 250342422000 its reverse (224243052), we get a palindrome (250566665052).

The spelling of 250342422000 in words is "two hundred fifty billion, three hundred forty-two million, four hundred twenty-two thousand".