122075530755 has 16 divisors (see below), whose sum is σ = 195351281664. Its totient is φ = 65096805600.

The previous prime is 122075530751. The next prime is 122075530771. The reversal of 122075530755 is 557035570221.

It is not a de Polignac number, because 122075530755 - 2² = 122075530751 is a prime.

It is a super-2 number, since 2×122075530755² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122075530751) 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, 534019 + ... + 727548.

It is an arithmetic number, because the mean of its divisors is an integer number (12209455104).

Almost surely, 2^122075530755 is an apocalyptic number.

122075530755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

122075530755 is a deficient number, since it is larger than the sum of its proper divisors (73275750909).

122075530755 is a wasteful number, since it uses less digits than its factorization.

122075530755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268026.

The product of its (nonzero) digits is 367500, while the sum is 42.

The spelling of 122075530755 in words is "one hundred twenty-two billion, seventy-five million, five hundred thirty thousand, seven hundred fifty-five".