124382775275 has 12 divisors (see below), whose sum is σ = 168255972744. Its totient is φ = 90460200000.

The previous prime is 124382775271. The next prime is 124382775277. The reversal of 124382775275 is 572577283421.

It is not a de Polignac number, because 124382775275 - 2² = 124382775271 is a prime.

It is a super-2 number, since 2×124382775275² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124382775271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 226150226 + ... + 226150775.

It is an arithmetic number, because the mean of its divisors is an integer number (14021331062).

Almost surely, 2^124382775275 is an apocalyptic number.

124382775275 is a deficient number, since it is larger than the sum of its proper divisors (43873197469).

124382775275 is a wasteful number, since it uses less digits than its factorization.

124382775275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452301022 (or 452301017 counting only the distinct ones).

The product of its digits is 6585600, while the sum is 53.

The spelling of 124382775275 in words is "one hundred twenty-four billion, three hundred eighty-two million, seven hundred seventy-five thousand, two hundred seventy-five".