1103131314152 has 32 divisors (see below), whose sum is σ = 2364336907200. Its totient is φ = 472673745024.

The previous prime is 1103131314149. The next prime is 1103131314161. The reversal of 1103131314152 is 2514131313011.

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, 1740818 + ... + 2288385.

It is an arithmetic number, because the mean of its divisors is an integer number (73885528350).

Almost surely, 2^{1103131314152} is an apocalyptic number.

It is an amenable number.

1103131314152 is an abundant number, since it is smaller than the sum of its proper divisors (1261205593048).

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

1103131314152 is a wasteful number, since it uses less digits than its factorization.

1103131314152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4034105 (or 4034101 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

Adding to 1103131314152 its reverse (2514131313011), we get a palindrome (3617262627163).

The spelling of 1103131314152 in words is "one trillion, one hundred three billion, one hundred thirty-one million, three hundred fourteen thousand, one hundred fifty-two".