2532123455300 has 144 divisors (see below), whose sum is σ = 5634359377920. Its totient is φ = 987421491840.

The previous prime is 2532123455293. The next prime is 2532123455321. The reversal of 2532123455300 is 35543212352.

It is a super-2 number, since 2×2532123455300² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 460132349 + ... + 460137851.

It is an arithmetic number, because the mean of its divisors is an integer number (39127495680).

Almost surely, 2^{2532123455300} is an apocalyptic number.

2532123455300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2532123455300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2817179688960).

2532123455300 is an abundant number, since it is smaller than the sum of its proper divisors (3102235922620).

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

2532123455300 is a wasteful number, since it uses less digits than its factorization.

2532123455300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6210 (or 6203 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 2532123455300 its reverse (35543212352), we get a palindrome (2567666667652).

The spelling of 2532123455300 in words is "two trillion, five hundred thirty-two billion, one hundred twenty-three million, four hundred fifty-five thousand, three hundred".