122073292805 has 16 divisors (see below), whose sum is σ = 151771404288. Its totient is φ = 94159584000.

The previous prime is 122073292801. The next prime is 122073292813. The reversal of 122073292805 is 508292370221.

It is not a de Polignac number, because 122073292805 - 2² = 122073292801 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122073292801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1411076 + ... + 1495085.

It is an arithmetic number, because the mean of its divisors is an integer number (9485712768).

Almost surely, 2^122073292805 is an apocalyptic number.

It is an amenable number.

122073292805 is a deficient number, since it is larger than the sum of its proper divisors (29698111483).

122073292805 is a wasteful number, since it uses less digits than its factorization.

122073292805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2906468.

The product of its (nonzero) digits is 120960, while the sum is 41.

Multiplying 122073292805 by its sum of digits (41), we get a palindrome (5005005005005).

The spelling of 122073292805 in words is "one hundred twenty-two billion, seventy-three million, two hundred ninety-two thousand, eight hundred five".