127362426051 has 32 divisors (see below), whose sum is σ = 195812536320. Its totient is φ = 72129857184.

The previous prime is 127362426049. The next prime is 127362426073. The reversal of 127362426051 is 150624263721.

It is not a de Polignac number, because 127362426051 - 2¹ = 127362426049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (127362426031) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1177036 + ... + 1280678.

It is an arithmetic number, because the mean of its divisors is an integer number (6119141760).

Almost surely, 2^127362426051 is an apocalyptic number.

127362426051 is a deficient number, since it is larger than the sum of its proper divisors (68450110269).

127362426051 is a wasteful number, since it uses less digits than its factorization.

127362426051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104175.

The product of its (nonzero) digits is 120960, while the sum is 39.

Adding to 127362426051 its reverse (150624263721), we get a palindrome (277986689772).

The spelling of 127362426051 in words is "one hundred twenty-seven billion, three hundred sixty-two million, four hundred twenty-six thousand, fifty-one".