125522373 has 8 divisors (see below), whose sum is σ = 177208128. Its totient is φ = 78759104.

The previous prime is 125522351. The next prime is 125522381. The reversal of 125522373 is 373225521.

It is a happy number.

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 125522373 - 2¹² = 125518277 is a prime.

It is a super-2 number, since 2×125522373² = 31511732247102258, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 125522373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125529373) 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, 1230561 + ... + 1230662.

It is an arithmetic number, because the mean of its divisors is an integer number (22151016).

Almost surely, 2^125522373 is an apocalyptic number.

It is an amenable number.

125522373 is a deficient number, since it is larger than the sum of its proper divisors (51685755).

125522373 is a wasteful number, since it uses less digits than its factorization.

125522373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2461243.

The product of its digits is 12600, while the sum is 30.

The square root of 125522373 is about 11203.6767625633. The cubic root of 125522373 is about 500.6955293625.

Adding to 125522373 its reverse (373225521), we get a palindrome (498747894).

The spelling of 125522373 in words is "one hundred twenty-five million, five hundred twenty-two thousand, three hundred seventy-three".