418623123332 has 24 divisors (see below), whose sum is σ = 739835230680. Its totient is φ = 207249486080.

The previous prime is 418623123313. The next prime is 418623123377. The reversal of 418623123332 is 233321326814.

It can be written as a sum of positive squares in 4 ways, for example, as 121406252356 + 297216870976 = 348434^2 + 545176^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 768719 + ... + 1195062.

It is an arithmetic number, because the mean of its divisors is an integer number (30826467945).

Almost surely, 2^418623123332 is an apocalyptic number.

It is an amenable number.

418623123332 is a deficient number, since it is larger than the sum of its proper divisors (321212107348).

418623123332 is a wasteful number, since it uses less digits than its factorization.

418623123332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1964311 (or 1964309 counting only the distinct ones).

The product of its digits is 124416, while the sum is 38.

The spelling of 418623123332 in words is "four hundred eighteen billion, six hundred twenty-three million, one hundred twenty-three thousand, three hundred thirty-two".