122202567273 has 16 divisors (see below), whose sum is σ = 171825969920. Its totient is φ = 77039451216.

The previous prime is 122202567271. The next prime is 122202567317. The reversal of 122202567273 is 372765202221.

It is not a de Polignac number, because 122202567273 - 2¹ = 122202567271 is a prime.

It is a super-2 number, since 2×122202567273² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122202567271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1928515 + ... + 1990872.

It is an arithmetic number, because the mean of its divisors is an integer number (10739123120).

Almost surely, 2^122202567273 is an apocalyptic number.

It is an amenable number.

122202567273 is a deficient number, since it is larger than the sum of its proper divisors (49623402647).

122202567273 is a wasteful number, since it uses less digits than its factorization.

122202567273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3919956.

The product of its (nonzero) digits is 141120, while the sum is 39.

Adding to 122202567273 its reverse (372765202221), we get a palindrome (494967769494).

The spelling of 122202567273 in words is "one hundred twenty-two billion, two hundred two million, five hundred sixty-seven thousand, two hundred seventy-three".