250114400120 has 32 divisors (see below), whose sum is σ = 606046432320. Its totient is φ = 92349932160.

The previous prime is 250114400117. The next prime is 250114400131. The reversal of 250114400120 is 21004411052.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 250114400092 and 250114400101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240494096 + ... + 240495135.

It is an arithmetic number, because the mean of its divisors is an integer number (18938951010).

Almost surely, 2^250114400120 is an apocalyptic number.

250114400120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

250114400120 is an abundant number, since it is smaller than the sum of its proper divisors (355932032200).

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

250114400120 is a wasteful number, since it uses less digits than its factorization.

250114400120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480989255 (or 480989251 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 250114400120 its reverse (21004411052), we get a palindrome (271118811172).

The spelling of 250114400120 in words is "two hundred fifty billion, one hundred fourteen million, four hundred thousand, one hundred twenty".