127244426332 has 12 divisors (see below), whose sum is σ = 223021920240. Its totient is φ = 63523877696.

The previous prime is 127244426299. The next prime is 127244426333. The reversal of 127244426332 is 233624442721.

It is a super-2 number, since 2×127244426332² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127244426333) 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, 24580957 + ... + 24586132.

It is an arithmetic number, because the mean of its divisors is an integer number (18585160020).

Almost surely, 2^127244426332 is an apocalyptic number.

It is an amenable number.

127244426332 is a deficient number, since it is larger than the sum of its proper divisors (95777493908).

127244426332 is a wasteful number, since it uses less digits than its factorization.

127244426332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49167740 (or 49167738 counting only the distinct ones).

The product of its digits is 387072, while the sum is 40.

The spelling of 127244426332 in words is "one hundred twenty-seven billion, two hundred forty-four million, four hundred twenty-six thousand, three hundred thirty-two".