1214223301232 has 20 divisors (see below), whose sum is σ = 2433680324520. Its totient is φ = 586176765888.

The previous prime is 1214223301219. The next prime is 1214223301243. The reversal of 1214223301232 is 2321033224121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1308429818 + ... + 1308430745.

It is an arithmetic number, because the mean of its divisors is an integer number (121684016226).

Almost surely, 2^{1214223301232} is an apocalyptic number.

It is an amenable number.

1214223301232 is an abundant number, since it is smaller than the sum of its proper divisors (1219457023288).

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

1214223301232 is a wasteful number, since it uses less digits than its factorization.

1214223301232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2616860600 (or 2616860594 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1214223301232 its reverse (2321033224121), we get a palindrome (3535256525353).

The spelling of 1214223301232 in words is "one trillion, two hundred fourteen billion, two hundred twenty-three million, three hundred one thousand, two hundred thirty-two".