122475953383 has 16 divisors (see below), whose sum is σ = 140304116736. Its totient is φ = 104730854400.

The previous prime is 122475953381. The next prime is 122475953393. The reversal of 122475953383 is 383359574221.

It is a cyclic number.

It is not a de Polignac number, because 122475953383 - 2¹ = 122475953381 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122475953383.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122475953381) 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, 12751783 + ... + 12761383.

It is an arithmetic number, because the mean of its divisors is an integer number (8769007296).

Almost surely, 2^122475953383 is an apocalyptic number.

122475953383 is a deficient number, since it is larger than the sum of its proper divisors (17828163353).

122475953383 is an equidigital number, since it uses as much as digits as its factorization.

122475953383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13734.

The product of its digits is 5443200, while the sum is 52.

The spelling of 122475953383 in words is "one hundred twenty-two billion, four hundred seventy-five million, nine hundred fifty-three thousand, three hundred eighty-three".