1214321040024 has 32 divisors (see below), whose sum is σ = 3040523949120. Its totient is φ = 404144166816.

The previous prime is 1214321040013. The next prime is 1214321040047. The reversal of 1214321040024 is 4200401234121.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 1214321039976 and 1214321040003.

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, 39328822 + ... + 39359685.

It is an arithmetic number, because the mean of its divisors is an integer number (95016373410).

Almost surely, 2^{1214321040024} is an apocalyptic number.

It is an amenable number.

1214321040024 is an abundant number, since it is smaller than the sum of its proper divisors (1826202909096).

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

1214321040024 is a wasteful number, since it uses less digits than its factorization.

1214321040024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78689159 (or 78689155 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1214321040024 its reverse (4200401234121), we get a palindrome (5414722274145).

The spelling of 1214321040024 in words is "one trillion, two hundred fourteen billion, three hundred twenty-one million, forty thousand, twenty-four".