125332134323 has 12 divisors (see below), whose sum is σ = 139182004920. Its totient is φ = 112763671680.

The previous prime is 125332134307. The next prime is 125332134331. The reversal of 125332134323 is 323431233521.

It is a happy number.

It is not a de Polignac number, because 125332134323 - 2⁴ = 125332134307 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 125332134323.

It is not an unprimeable number, because it can be changed into a prime (125332134023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5327453 + ... + 5350926.

It is an arithmetic number, because the mean of its divisors is an integer number (11598500410).

Almost surely, 2^125332134323 is an apocalyptic number.

125332134323 is a deficient number, since it is larger than the sum of its proper divisors (13849870597).

125332134323 is a wasteful number, since it uses less digits than its factorization.

125332134323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10678498 (or 10678487 counting only the distinct ones).

The product of its digits is 38880, while the sum is 32.

Adding to 125332134323 its reverse (323431233521), we get a palindrome (448763367844).

The spelling of 125332134323 in words is "one hundred twenty-five billion, three hundred thirty-two million, one hundred thirty-four thousand, three hundred twenty-three".