21032233413124 has 48 divisors (see below), whose sum is σ = 39061896427008. Its totient is φ = 9874579373568.

The previous prime is 21032233413089. The next prime is 21032233413211. The reversal of 21032233413124 is 42131433223012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76225677 + ... + 76501099.

It is an arithmetic number, because the mean of its divisors is an integer number (813789508896).

Almost surely, 2^{21032233413124} is an apocalyptic number.

It is an amenable number.

21032233413124 is a deficient number, since it is larger than the sum of its proper divisors (18029663013884).

21032233413124 is a wasteful number, since it uses less digits than its factorization.

21032233413124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278044 (or 278042 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 21032233413124 its reverse (42131433223012), we get a palindrome (63163666636136).

The spelling of 21032233413124 in words is "twenty-one trillion, thirty-two billion, two hundred thirty-three million, four hundred thirteen thousand, one hundred twenty-four".