42315435046 has 8 divisors (see below), whose sum is σ = 67206867480. Its totient is φ = 19913145888.

The previous prime is 42315435031. The next prime is 42315435049. The reversal of 42315435046 is 64053451324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 42315434996 and 42315435014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42315435049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 622285776 + ... + 622285843.

It is an arithmetic number, because the mean of its divisors is an integer number (8400858435).

Almost surely, 2^42315435046 is an apocalyptic number.

42315435046 is a deficient number, since it is larger than the sum of its proper divisors (24891432434).

42315435046 is a wasteful number, since it uses less digits than its factorization.

42315435046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244571638.

The product of its (nonzero) digits is 172800, while the sum is 37.

The spelling of 42315435046 in words is "forty-two billion, three hundred fifteen million, four hundred thirty-five thousand, forty-six".