127437114722 has 16 divisors (see below), whose sum is σ = 203130824760. Its totient is φ = 59753902848.

The previous prime is 127437114719. The next prime is 127437114809. The reversal of 127437114722 is 227411734721.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 96150226561 + 31286888161 = 310081^2 + 176881^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 127437114722.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6756197 + ... + 6775032.

Almost surely, 2^127437114722 is an apocalyptic number.

127437114722 is a deficient number, since it is larger than the sum of its proper divisors (75693710038).

127437114722 is a wasteful number, since it uses less digits than its factorization.

127437114722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13531525.

The product of its digits is 131712, while the sum is 41.

The spelling of 127437114722 in words is "one hundred twenty-seven billion, four hundred thirty-seven million, one hundred fourteen thousand, seven hundred twenty-two".