122673446435 has 4 divisors (see below), whose sum is σ = 147208135728. Its totient is φ = 98138757144.

The previous prime is 122673446417. The next prime is 122673446501. The reversal of 122673446435 is 534644376221.

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 122673446435 - 2¹⁶ = 122673380899 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 122673446435.

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, 12267344639 + ... + 12267344648.

It is an arithmetic number, because the mean of its divisors is an integer number (36802033932).

Almost surely, 2^122673446435 is an apocalyptic number.

122673446435 is a deficient number, since it is larger than the sum of its proper divisors (24534689293).

122673446435 is an equidigital number, since it uses as much as digits as its factorization.

122673446435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24534689292.

The product of its digits is 2903040, while the sum is 47.

The spelling of 122673446435 in words is "one hundred twenty-two billion, six hundred seventy-three million, four hundred forty-six thousand, four hundred thirty-five".