1230413452000 has 48 divisors (see below), whose sum is σ = 3023125861392. Its totient is φ = 492165379200.

The previous prime is 1230413451961. The next prime is 1230413452043. The reversal of 1230413452000 is 2543140321.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153797682 + ... + 153805681.

It is an arithmetic number, because the mean of its divisors is an integer number (62981788779).

Almost surely, 2^{1230413452000} is an apocalyptic number.

1230413452000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1230413452000 is an abundant number, since it is smaller than the sum of its proper divisors (1792712409392).

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

1230413452000 is an equidigital number, since it uses as much as digits as its factorization.

1230413452000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307603388 (or 307603370 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 1230413452000 its reverse (2543140321), we get a palindrome (1232956592321).

The spelling of 1230413452000 in words is "one trillion, two hundred thirty billion, four hundred thirteen million, four hundred fifty-two thousand".