122134213275 has 24 divisors (see below), whose sum is σ = 202146042480. Its totient is φ = 65068093440.

The previous prime is 122134213217. The next prime is 122134213351. The reversal of 122134213275 is 572312431221.

It is not a de Polignac number, because 122134213275 - 2¹⁶ = 122134147739 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 806782 + ... + 946131.

It is an arithmetic number, because the mean of its divisors is an integer number (8422751770).

Almost surely, 2^122134213275 is an apocalyptic number.

122134213275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

122134213275 is a deficient number, since it is larger than the sum of its proper divisors (80011829205).

122134213275 is a wasteful number, since it uses less digits than its factorization.

122134213275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1753855 (or 1753850 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

Adding to 122134213275 its reverse (572312431221), we get a palindrome (694446644496).

The spelling of 122134213275 in words is "one hundred twenty-two billion, one hundred thirty-four million, two hundred thirteen thousand, two hundred seventy-five".