42434410302 has 16 divisors (see below), whose sum is σ = 94298689680. Its totient is φ = 14144803416.

The previous prime is 42434410289. The next prime is 42434410313. The reversal of 42434410302 is 20301443424.

It is a happy number.

42434410302 is a `hidden beast` number, since 4 + 2 + 4 + 344 + 10 + 302 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 392911153 + ... + 392911260.

It is an arithmetic number, because the mean of its divisors is an integer number (5893668105).

Almost surely, 2^42434410302 is an apocalyptic number.

42434410302 is an abundant number, since it is smaller than the sum of its proper divisors (51864279378).

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

42434410302 is a wasteful number, since it uses less digits than its factorization.

42434410302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785822424 (or 785822418 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 42434410302 its reverse (20301443424), we get a palindrome (62735853726).

The spelling of 42434410302 in words is "forty-two billion, four hundred thirty-four million, four hundred ten thousand, three hundred two".