250238020032 has 1260 divisors, whose sum is σ = 1026107575416. Its totient is φ = 59274270720.

The previous prime is 250238020001. The next prime is 250238020069. The reversal of 250238020032 is 230020832052.

250238020032 is a `hidden beast` number, since 2 + 50 + 2 + 380 + 200 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 250238019978 and 250238020005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 3014915863 + ... + 3014915945.

Almost surely, 2^250238020032 is an apocalyptic number.

250238020032 is a gapful number since it is divisible by the number (22) 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 250238020032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (513053787708).

250238020032 is an abundant number, since it is smaller than the sum of its proper divisors (775869555384).

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

250238020032 is a wasteful number, since it uses less digits than its factorization.

250238020032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228 (or 119 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 250238020032 its reverse (230020832052), we get a palindrome (480258852084).

The spelling of 250238020032 in words is "two hundred fifty billion, two hundred thirty-eight million, twenty thousand, thirty-two".