13550252130404 has 24 divisors (see below), whose sum is σ = 26135350415328. Its totient is φ = 6095708547840.

The previous prime is 13550252130397. The next prime is 13550252130439. The reversal of 13550252130404 is 40403125205531.

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, 1587419834 + ... + 1587428369.

It is an arithmetic number, because the mean of its divisors is an integer number (1088972933972).

Almost surely, 2^{13550252130404} is an apocalyptic number.

It is an amenable number.

13550252130404 is a deficient number, since it is larger than the sum of its proper divisors (12585098284924).

13550252130404 is a wasteful number, since it uses less digits than its factorization.

13550252130404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3174848315 (or 3174848313 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 13550252130404 its reverse (40403125205531), we get a palindrome (53953377335935).

The spelling of 13550252130404 in words is "thirteen trillion, five hundred fifty billion, two hundred fifty-two million, one hundred thirty thousand, four hundred four".