125723783324533 has 8 divisors (see below), whose sum is σ = 140125578937920. Its totient is φ = 112100463149760.

The previous prime is 125723783324471. The next prime is 125723783324551. The reversal of 125723783324533 is 335423387327521.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-125723783324533 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 (125723783321533) 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, 194618859313 + ... + 194618859958.

It is an arithmetic number, because the mean of its divisors is an integer number (17515697367240).

Almost surely, 2^{125723783324533} is an apocalyptic number.

It is an amenable number.

125723783324533 is a deficient number, since it is larger than the sum of its proper divisors (14401795613387).

125723783324533 is a wasteful number, since it uses less digits than its factorization.

125723783324533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389237719307.

The product of its digits is 76204800, while the sum is 58.

The spelling of 125723783324533 in words is "one hundred twenty-five trillion, seven hundred twenty-three billion, seven hundred eighty-three million, three hundred twenty-four thousand, five hundred thirty-three".