127072015160 has 32 divisors (see below), whose sum is σ = 287348796000. Its totient is φ = 50573381760.

The previous prime is 127072015121. The next prime is 127072015177. The reversal of 127072015160 is 61510270721.

It is a super-2 number, since 2×127072015160² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7973951 + ... + 7989870.

It is an arithmetic number, because the mean of its divisors is an integer number (8979649875).

Almost surely, 2^127072015160 is an apocalyptic number.

127072015160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

127072015160 is an abundant number, since it is smaller than the sum of its proper divisors (160276780840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

127072015160 is a wasteful number, since it uses less digits than its factorization.

127072015160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15964031 (or 15964027 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 32.

Adding to 127072015160 its reverse (61510270721), we get a palindrome (188582285881).

The spelling of 127072015160 in words is "one hundred twenty-seven billion, seventy-two million, fifteen thousand, one hundred sixty".