42311405034 has 12 divisors (see below), whose sum is σ = 91674710946. Its totient is φ = 14103801672.

The previous prime is 42311405033. The next prime is 42311405047. The reversal of 42311405034 is 43050411324.

It is a happy number.

42311405034 is a `hidden beast` number, since 42 + 3 + 114 + 0 + 503 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 23884157025 + 18427248009 = 154545^2 + 135747^2 .

It is a junction number, because it is equal to n+sod(n) for n = 42311404989 and 42311405007.

It is not an unprimeable number, because it can be changed into a prime (42311405033) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1175316789 + ... + 1175316824.

Almost surely, 2^42311405034 is an apocalyptic number.

42311405034 is an abundant number, since it is smaller than the sum of its proper divisors (49363305912).

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

42311405034 is a wasteful number, since it uses less digits than its factorization.

42311405034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2350633621 (or 2350633618 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 42311405034 its reverse (43050411324), we get a palindrome (85361816358).

The spelling of 42311405034 in words is "forty-two billion, three hundred eleven million, four hundred five thousand, thirty-four".