1625132241232 has 20 divisors (see below), whose sum is σ = 3166894264500. Its totient is φ = 807869205248.

The previous prime is 1625132241151. The next prime is 1625132241233. The reversal of 1625132241232 is 2321422315261.

It can be written as a sum of positive squares in 2 ways, for example, as 985381816896 + 639750424336 = 992664^2 + 799844^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1625132241233) 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, 293554357 + ... + 293559892.

It is an arithmetic number, because the mean of its divisors is an integer number (158344713225).

Almost surely, 2^{1625132241232} is an apocalyptic number.

It is an amenable number.

1625132241232 is a deficient number, since it is larger than the sum of its proper divisors (1541762023268).

1625132241232 is a wasteful number, since it uses less digits than its factorization.

1625132241232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587114430 (or 587114424 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

Adding to 1625132241232 its reverse (2321422315261), we get a palindrome (3946554556493).

The spelling of 1625132241232 in words is "one trillion, six hundred twenty-five billion, one hundred thirty-two million, two hundred forty-one thousand, two hundred thirty-two".