423158800038976 has 49 divisors (see below), whose sum is σ = 845880050767249. Its totient is φ = 210035024836864.

The previous prime is 423158800038971. The next prime is 423158800039007. The reversal of 423158800038976 is 679830008851324.

The square root of 423158800038976 is 20570824.

The cubic root of 423158800038976 is 75076.

It is a perfect power (a square, a cube, a 6-th power), and thus also a powerful number.

It can be written as a sum of positive squares in 3 ways, for example, as 105142055054400 + 318016744984576 = 10253880^2 + 17833024^2 .

It is a Harshad number since it is a multiple of its sum of digits (64).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423158800038971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 6 ways as a sum of consecutive naturals, for example, 3088750365180 + ... + 3088750365316.

It is a 2-persistent number, because it is pandigital, and so is 2⋅423158800038976 = 846317600077952, but 3⋅423158800038976 = 1269476400116928 is not.

Almost surely, 2^{423158800038976} is an apocalyptic number.

423158800038976 is the 20570824-th square number.

It is an amenable number.

423158800038976 is a deficient number, since it is larger than the sum of its proper divisors (422721250728273).

423158800038976 is an frugal number, since it uses more digits than its factorization.

423158800038976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834 (or 139 counting only the distinct ones).

The product of its (nonzero) digits is 69672960, while the sum is 64.

423158800038976 divided by its sum of digits (64) gives a 6-th power (6611856250609 = 137⁶).

The spelling of 423158800038976 in words is "four hundred twenty-three trillion, one hundred fifty-eight billion, eight hundred million, thirty-eight thousand, nine hundred seventy-six".