125035401102245 has 8 divisors (see below), whose sum is σ = 150265427064216. Its totient is φ = 99879690387456.

The previous prime is 125035401102223. The next prime is 125035401102247. The reversal of 125035401102245 is 542201104530521.

It can be written as a sum of positive squares in 4 ways, for example, as 36568603651204 + 88466797451041 = 6047198^2 + 9405679^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 125035401102245 - 2⁶ = 125035401102181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125035401102247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18578808092 + ... + 18578814821.

It is an arithmetic number, because the mean of its divisors is an integer number (18783178383027).

Almost surely, 2^{125035401102245} is an apocalyptic number.

It is an amenable number.

125035401102245 is a deficient number, since it is larger than the sum of its proper divisors (25230025961971).

125035401102245 is an equidigital number, since it uses as much as digits as its factorization.

125035401102245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37157623591.

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 125035401102245 its reverse (542201104530521), we get a palindrome (667236505632766).

The spelling of 125035401102245 in words is "one hundred twenty-five trillion, thirty-five billion, four hundred one million, one hundred two thousand, two hundred forty-five".