2335121542452 has 96 divisors (see below), whose sum is σ = 5560960204800. Its totient is φ = 762424848000.

The previous prime is 2335121542441. The next prime is 2335121542459. The reversal of 2335121542452 is 2542451215332.

It is a self number, because there is not a number n which added to its sum of digits gives 2335121542452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2335121542459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 255172077 + ... + 255181227.

It is an arithmetic number, because the mean of its divisors is an integer number (57926668800).

Almost surely, 2^{2335121542452} is an apocalyptic number.

It is an amenable number.

2335121542452 is an abundant number, since it is smaller than the sum of its proper divisors (3225838662348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2335121542452 is a wasteful number, since it uses less digits than its factorization.

2335121542452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10477 (or 10475 counting only the distinct ones).

The product of its digits is 288000, while the sum is 39.

Adding to 2335121542452 its reverse (2542451215332), we get a palindrome (4877572757784).

The spelling of 2335121542452 in words is "two trillion, three hundred thirty-five billion, one hundred twenty-one million, five hundred forty-two thousand, four hundred fifty-two".