14252061503604 has 96 divisors (see below), whose sum is σ = 34530094247040. Its totient is φ = 4569734041600.

The previous prime is 14252061503593. The next prime is 14252061503621. The reversal of 14252061503604 is 40630516025241.

It is a super-2 number, since 2×14252061503604² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 806057644 + ... + 806075324.

It is an arithmetic number, because the mean of its divisors is an integer number (359688481740).

Almost surely, 2^{14252061503604} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14252061503604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17265047123520).

14252061503604 is an abundant number, since it is smaller than the sum of its proper divisors (20278032743436).

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

14252061503604 is a wasteful number, since it uses less digits than its factorization.

14252061503604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26241 (or 26239 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

Adding to 14252061503604 its reverse (40630516025241), we get a palindrome (54882577528845).

The spelling of 14252061503604 in words is "fourteen trillion, two hundred fifty-two billion, sixty-one million, five hundred three thousand, six hundred four".