423525341115 has 40 divisors (see below), whose sum is σ = 759470778000. Its totient is φ = 225802116288.

The previous prime is 423525341081. The next prime is 423525341131. The reversal of 423525341115 is 511143525324.

423525341115 is a `hidden beast` number, since 4 + 2 + 3 + 5 + 2 + 534 + 1 + 115 = 666.

It is not a de Polignac number, because 423525341115 - 2⁸ = 423525340859 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 423525341115.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1002136 + ... + 1360634.

It is an arithmetic number, because the mean of its divisors is an integer number (18986769450).

Almost surely, 2^423525341115 is an apocalyptic number.

423525341115 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

423525341115 is a deficient number, since it is larger than the sum of its proper divisors (335945436885).

423525341115 is a wasteful number, since it uses less digits than its factorization.

423525341115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361433 (or 361424 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

Adding to 423525341115 its reverse (511143525324), we get a palindrome (934668866439).

The spelling of 423525341115 in words is "four hundred twenty-three billion, five hundred twenty-five million, three hundred forty-one thousand, one hundred fifteen".