1331113010424 has 32 divisors (see below), whose sum is σ = 3502928976000. Its totient is φ = 420351476832.

The previous prime is 1331113010393. The next prime is 1331113010441. The reversal of 1331113010424 is 4240103111331.

It is a happy number.

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 = 1331113010394 and 1331113010403.

It is a congruent number.

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, 1459553284 + ... + 1459554195.

It is an arithmetic number, because the mean of its divisors is an integer number (109466530500).

Almost surely, 2^{1331113010424} is an apocalyptic number.

It is an amenable number.

1331113010424 is an abundant number, since it is smaller than the sum of its proper divisors (2171815965576).

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

1331113010424 is a wasteful number, since it uses less digits than its factorization.

1331113010424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2919107507 (or 2919107503 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1331113010424 its reverse (4240103111331), we get a palindrome (5571216121755).

The spelling of 1331113010424 in words is "one trillion, three hundred thirty-one billion, one hundred thirteen million, ten thousand, four hundred twenty-four".