13142201424 has 80 divisors (see below), whose sum is σ = 39215793600. Its totient is φ = 3748218880.

The previous prime is 13142201399. The next prime is 13142201437. The reversal of 13142201424 is 42410224131.

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 = 13142201394 and 13142201403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 723099 + ... + 741050.

It is an arithmetic number, because the mean of its divisors is an integer number (490197420).

Almost surely, 2^13142201424 is an apocalyptic number.

It is an amenable number.

13142201424 is an abundant number, since it is smaller than the sum of its proper divisors (26073592176).

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

13142201424 is a wasteful number, since it uses less digits than its factorization.

13142201424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1464188 (or 1464182 counting only the distinct ones).

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

Adding to 13142201424 its reverse (42410224131), we get a palindrome (55552425555).

The spelling of 13142201424 in words is "thirteen billion, one hundred forty-two million, two hundred one thousand, four hundred twenty-four".