1403012131013 has 8 divisors (see below), whose sum is σ = 1404575303040. Its totient is φ = 1401449478880.

The previous prime is 1403012130997. The next prime is 1403012131019. The reversal of 1403012131013 is 3101312103041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1403012131013 - 2⁴ = 1403012130997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1403012131019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5400878 + ... + 5654688.

It is an arithmetic number, because the mean of its divisors is an integer number (175571912880).

Almost surely, 2^{1403012131013} is an apocalyptic number.

It is an amenable number.

1403012131013 is a deficient number, since it is larger than the sum of its proper divisors (1563172027).

1403012131013 is a wasteful number, since it uses less digits than its factorization.

1403012131013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259947.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1403012131013 its reverse (3101312103041), we get a palindrome (4504324234054).

The spelling of 1403012131013 in words is "one trillion, four hundred three billion, twelve million, one hundred thirty-one thousand, thirteen".