127013423 has 8 divisors (see below), whose sum is σ = 133887600. Its totient is φ = 120158208.

The previous prime is 127013389. The next prime is 127013431. The reversal of 127013423 is 324310721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 127013423 - 2¹⁸ = 126751279 is a prime.

It is a super-2 number, since 2×127013423² = 32264819244353858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127013473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10265 + ... + 18957.

It is an arithmetic number, because the mean of its divisors is an integer number (16735950).

Almost surely, 2^127013423 is an apocalyptic number.

127013423 is a deficient number, since it is larger than the sum of its proper divisors (6874177).

127013423 is an equidigital number, since it uses as much as digits as its factorization.

127013423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9481.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 127013423 is about 11270.0232031704. The cubic root of 127013423 is about 502.6702778456.

The spelling of 127013423 in words is "one hundred twenty-seven million, thirteen thousand, four hundred twenty-three".