42313322134 has 8 divisors (see below), whose sum is σ = 66229547760. Its totient is φ = 20236806216.

The previous prime is 42313322101. The next prime is 42313322141. The reversal of 42313322134 is 43122331324.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 459927369 + ... + 459927460.

It is an arithmetic number, because the mean of its divisors is an integer number (8278693470).

Almost surely, 2^42313322134 is an apocalyptic number.

42313322134 is a deficient number, since it is larger than the sum of its proper divisors (23916225626).

42313322134 is a wasteful number, since it uses less digits than its factorization.

42313322134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919854854.

The product of its digits is 10368, while the sum is 28.

Adding to 42313322134 its reverse (43122331324), we get a palindrome (85435653458).

The spelling of 42313322134 in words is "forty-two billion, three hundred thirteen million, three hundred twenty-two thousand, one hundred thirty-four".