42403331133234 has 48 divisors (see below), whose sum is σ = 93259361231712. Its totient is φ = 13921357754304.

The previous prime is 42403331133197. The next prime is 42403331133239. The reversal of 42403331133234 is 43233113330424.

42403331133234 is a `hidden beast` number, since 4 + 2 + 4 + 0 + 3 + 3 + 311 + 332 + 3 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (42403331133239) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5236302 + ... + 10593654.

It is an arithmetic number, because the mean of its divisors is an integer number (1942903358994).

Almost surely, 2^{42403331133234} is an apocalyptic number.

42403331133234 is an abundant number, since it is smaller than the sum of its proper divisors (50856030098478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42403331133234 is a wasteful number, since it uses less digits than its factorization.

42403331133234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5363991 (or 5363988 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 36.

Adding to 42403331133234 its reverse (43233113330424), we get a palindrome (85636444463658).

The spelling of 42403331133234 in words is "forty-two trillion, four hundred three billion, three hundred thirty-one million, one hundred thirty-three thousand, two hundred thirty-four".