127837937051 has 16 divisors (see below), whose sum is σ = 143973393408. Its totient is φ = 112455573600.

The previous prime is 127837937021. The next prime is 127837937053. The reversal of 127837937051 is 150739738721.

It is a cyclic number.

It is not a de Polignac number, because 127837937051 - 2¹⁰ = 127837936027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 127837936984 and 127837937002.

It is not an unprimeable number, because it can be changed into a prime (127837937053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5467181 + ... + 5490513.

It is an arithmetic number, because the mean of its divisors is an integer number (8998337088).

Almost surely, 2^127837937051 is an apocalyptic number.

127837937051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

127837937051 is a deficient number, since it is larger than the sum of its proper divisors (16135456357).

127837937051 is a wasteful number, since it uses less digits than its factorization.

127837937051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39442.

The product of its (nonzero) digits is 2222640, while the sum is 53.

The spelling of 127837937051 in words is "one hundred twenty-seven billion, eight hundred thirty-seven million, nine hundred thirty-seven thousand, fifty-one".