42453024421300 has 36 divisors (see below), whose sum is σ = 92140688590720. Its totient is φ = 16977960810720.

The previous prime is 42453024421261. The next prime is 42453024421303. The reversal of 42453024421300 is 312442035424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42453024421303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40086660 + ... + 41132059.

Almost surely, 2^{42453024421300} is an apocalyptic number.

It is an amenable number.

42453024421300 is an abundant number, since it is smaller than the sum of its proper divisors (49687664169420).

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

42453024421300 is a wasteful number, since it uses less digits than its factorization.

42453024421300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81223960 (or 81223953 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 34.

Adding to 42453024421300 its reverse (312442035424), we get a palindrome (42765466456724).

The spelling of 42453024421300 in words is "forty-two trillion, four hundred fifty-three billion, twenty-four million, four hundred twenty-one thousand, three hundred".