122076266453 has 4 divisors (see below), whose sum is σ = 123547064928. Its totient is φ = 120605467980.

The previous prime is 122076266447. The next prime is 122076266537. The reversal of 122076266453 is 354662670221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 122076266453 - 2⁸ = 122076266197 is a prime.

It is a super-2 number, since 2×122076266453² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122076266413) 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, 735399113 + ... + 735399278.

It is an arithmetic number, because the mean of its divisors is an integer number (30886766232).

Almost surely, 2^122076266453 is an apocalyptic number.

It is an amenable number.

122076266453 is a deficient number, since it is larger than the sum of its proper divisors (1470798475).

122076266453 is an equidigital number, since it uses as much as digits as its factorization.

122076266453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470798474.

The product of its (nonzero) digits is 725760, while the sum is 44.

The spelling of 122076266453 in words is "one hundred twenty-two billion, seventy-six million, two hundred sixty-six thousand, four hundred fifty-three".