250104532043140 has 12 divisors (see below), whose sum is σ = 525219517290636. Its totient is φ = 100041812817248.

The previous prime is 250104532043063. The next prime is 250104532043141. The reversal of 250104532043140 is 41340235401052.

It can be written as a sum of positive squares in 2 ways, for example, as 184242997020996 + 65861535022144 = 13573614^2 + 8115512^2 .

It is a junction number, because it is equal to n+sod(n) for n = 250104532043096 and 250104532043105.

It is not an unprimeable number, because it can be changed into a prime (250104532043141) 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, 6252613301059 + ... + 6252613301098.

It is an arithmetic number, because the mean of its divisors is an integer number (43768293107553).

Almost surely, 2^{250104532043140} is an apocalyptic number.

250104532043140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

250104532043140 is an abundant number, since it is smaller than the sum of its proper divisors (275114985247496).

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

250104532043140 is a wasteful number, since it uses less digits than its factorization.

250104532043140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12505226602166 (or 12505226602164 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 250104532043140 its reverse (41340235401052), we get a palindrome (291444767444192).

The spelling of 250104532043140 in words is "two hundred fifty trillion, one hundred four billion, five hundred thirty-two million, forty-three thousand, one hundred forty".