423481335277 has 32 divisors (see below), whose sum is σ = 602036838144. Its totient is φ = 286684185600.

The previous prime is 423481335247. The next prime is 423481335307. The reversal of 423481335277 is 772533184324.

It is an interprime number because it is at equal distance from previous prime (423481335247) and next prime (423481335307).

It is a cyclic number.

It is not a de Polignac number, because 423481335277 - 2²³ = 423472946669 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 423481335277.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423481335247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12425874 + ... + 12459907.

It is an arithmetic number, because the mean of its divisors is an integer number (18813651192).

Almost surely, 2^423481335277 is an apocalyptic number.

It is an amenable number.

423481335277 is a deficient number, since it is larger than the sum of its proper divisors (178555502867).

423481335277 is a wasteful number, since it uses less digits than its factorization.

423481335277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24885829.

The product of its digits is 3386880, while the sum is 49.

The spelling of 423481335277 in words is "four hundred twenty-three billion, four hundred eighty-one million, three hundred thirty-five thousand, two hundred seventy-seven".