1234132421024 has 48 divisors (see below), whose sum is σ = 2459315597760. Its totient is φ = 609557414400.

The previous prime is 1234132421023. The next prime is 1234132421111. The reversal of 1234132421024 is 4201242314321.

It is not an unprimeable number, because it can be changed into a prime (1234132421023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2823599 + ... + 3231249.

It is an arithmetic number, because the mean of its divisors is an integer number (51235741620).

Almost surely, 2^{1234132421024} is an apocalyptic number.

It is an amenable number.

1234132421024 is a deficient number, since it is larger than the sum of its proper divisors (1225183176736).

1234132421024 is a wasteful number, since it uses less digits than its factorization.

1234132421024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408813 (or 408805 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 1234132421024 its reverse (4201242314321), we get a palindrome (5435374735345).

The spelling of 1234132421024 in words is "one trillion, two hundred thirty-four billion, one hundred thirty-two million, four hundred twenty-one thousand, twenty-four".