122003053535 has 16 divisors (see below), whose sum is σ = 162420094080. Its totient is φ = 87225601440.

The previous prime is 122003053511. The next prime is 122003053537. The reversal of 122003053535 is 535350300221.

It is not a de Polignac number, because 122003053535 - 2³⁴ = 104823184351 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122003053498 and 122003053507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122003053537) 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, 18795377 + ... + 18801866.

It is an arithmetic number, because the mean of its divisors is an integer number (10151255880).

Almost surely, 2^122003053535 is an apocalyptic number.

122003053535 is a deficient number, since it is larger than the sum of its proper divisors (40417040545).

122003053535 is a wasteful number, since it uses less digits than its factorization.

122003053535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37597318.

The product of its (nonzero) digits is 13500, while the sum is 29.

Adding to 122003053535 its reverse (535350300221), we get a palindrome (657353353756).

The spelling of 122003053535 in words is "one hundred twenty-two billion, three million, fifty-three thousand, five hundred thirty-five".