1252432004214 has 128 divisors (see below), whose sum is σ = 2814230200320. Its totient is φ = 369916934400.

The previous prime is 1252432004179. The next prime is 1252432004267. The reversal of 1252432004214 is 4124002342521.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15463267 + ... + 15544049.

It is an arithmetic number, because the mean of its divisors is an integer number (21986173440).

Almost surely, 2^{1252432004214} is an apocalyptic number.

1252432004214 is an abundant number, since it is smaller than the sum of its proper divisors (1561798196106).

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

1252432004214 is a wasteful number, since it uses less digits than its factorization.

1252432004214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80986.

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 1252432004214 its reverse (4124002342521), we get a palindrome (5376434346735).

The spelling of 1252432004214 in words is "one trillion, two hundred fifty-two billion, four hundred thirty-two million, four thousand, two hundred fourteen".