123453201300 has 288 divisors, whose sum is σ = 420241436160. Its totient is φ = 27586137600.

The previous prime is 123453201251. The next prime is 123453201301. The reversal of 123453201300 is 3102354321.

It is a super-2 number, since 2×123453201300² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123453201301) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 37879071 + ... + 37882329.

Almost surely, 2^123453201300 is an apocalyptic number.

123453201300 is a gapful number since it is divisible by the number (10) 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 123453201300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210120718080).

123453201300 is an abundant number, since it is smaller than the sum of its proper divisors (296788234860).

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

123453201300 is a wasteful number, since it uses less digits than its factorization.

123453201300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4183 (or 4176 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 123453201300 its reverse (3102354321), we get a palindrome (126555555621).

The spelling of 123453201300 in words is "one hundred twenty-three billion, four hundred fifty-three million, two hundred one thousand, three hundred".