1250101243325 has 48 divisors (see below), whose sum is σ = 1766343196800. Its totient is φ = 869291001600.

The previous prime is 1250101243319. The next prime is 1250101243351. The reversal of 1250101243325 is 5233421010521.

It is a de Polignac number, because none of the positive numbers 2^k-1250101243325 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 60491 + ... + 1582359.

It is an arithmetic number, because the mean of its divisors is an integer number (36798816600).

Almost surely, 2^{1250101243325} is an apocalyptic number.

It is an amenable number.

1250101243325 is a deficient number, since it is larger than the sum of its proper divisors (516241953475).

1250101243325 is a wasteful number, since it uses less digits than its factorization.

1250101243325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1522022 (or 1522017 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 1250101243325 its reverse (5233421010521), we get a palindrome (6483522253846).

The spelling of 1250101243325 in words is "one trillion, two hundred fifty billion, one hundred one million, two hundred forty-three thousand, three hundred twenty-five".