14232121231020 has 288 divisors, whose sum is σ = 50068578201600. Its totient is φ = 2956783357440.

The previous prime is 14232121230997. The next prime is 14232121231121. The reversal of 14232121231020 is 2013212123241.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 316535301 + ... + 316580259.

Almost surely, 2^{14232121231020} is an apocalyptic number.

14232121231020 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 14232121231020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25034289100800).

14232121231020 is an abundant number, since it is smaller than the sum of its proper divisors (35836456970580).

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

14232121231020 is a wasteful number, since it uses less digits than its factorization.

14232121231020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51229 (or 51216 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 14232121231020 its reverse (2013212123241), we get a palindrome (16245333354261).

The spelling of 14232121231020 in words is "fourteen trillion, two hundred thirty-two billion, one hundred twenty-one million, two hundred thirty-one thousand, twenty".