122253123045 has 8 divisors (see below), whose sum is σ = 195604996896. Its totient is φ = 65201665616.

The previous prime is 122253122989. The next prime is 122253123059. The reversal of 122253123045 is 540321352221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122253123045 - 2¹³ = 122253114853 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4075104087 + ... + 4075104116.

It is an arithmetic number, because the mean of its divisors is an integer number (24450624612).

Almost surely, 2^122253123045 is an apocalyptic number.

122253123045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

122253123045 is a deficient number, since it is larger than the sum of its proper divisors (73351873851).

122253123045 is an equidigital number, since it uses as much as digits as its factorization.

122253123045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8150208211.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 122253123045 its reverse (540321352221), we get a palindrome (662574475266).

The spelling of 122253123045 in words is "one hundred twenty-two billion, two hundred fifty-three million, one hundred twenty-three thousand, forty-five".