6462422123 has 4 divisors (see below), whose sum is σ = 6493049928. Its totient is φ = 6431794320.

The previous prime is 6462422111. The next prime is 6462422137. The reversal of 6462422123 is 3212242646.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6462422123 - 2⁴ = 6462422107 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6462422123.

It is not an unprimeable number, because it can be changed into a prime (6462428123) 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, 15313586 + ... + 15314007.

It is an arithmetic number, because the mean of its divisors is an integer number (1623262482).

Almost surely, 2^6462422123 is an apocalyptic number.

6462422123 is a deficient number, since it is larger than the sum of its proper divisors (30627805).

6462422123 is a wasteful number, since it uses less digits than its factorization.

6462422123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30627804.

The product of its digits is 27648, while the sum is 32.

The square root of 6462422123 is about 80389.1915807094. The cubic root of 6462422123 is about 1862.6522192483.

Adding to 6462422123 its reverse (3212242646), we get a palindrome (9674664769).

The spelling of 6462422123 in words is "six billion, four hundred sixty-two million, four hundred twenty-two thousand, one hundred twenty-three".