12231501003 has 12 divisors (see below), whose sum is σ = 18707001768. Its totient is φ = 7674667200.

The previous prime is 12231500999. The next prime is 12231501031. The reversal of 12231501003 is 30010513221.

It is not a de Polignac number, because 12231501003 - 2² = 12231500999 is a prime.

It is a super-3 number, since 3×12231501003³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (12231501083) 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, 39972073 + ... + 39972378.

It is an arithmetic number, because the mean of its divisors is an integer number (1558916814).

Almost surely, 2^12231501003 is an apocalyptic number.

12231501003 is a deficient number, since it is larger than the sum of its proper divisors (6475500765).

12231501003 is a wasteful number, since it uses less digits than its factorization.

12231501003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79944474 (or 79944471 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The spelling of 12231501003 in words is "twelve billion, two hundred thirty-one million, five hundred one thousand, three".