1413131031020 has 12 divisors (see below), whose sum is σ = 2967575165184. Its totient is φ = 565252412400.

The previous prime is 1413131030963. The next prime is 1413131031023. The reversal of 1413131031020 is 201301313141.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 70656551551 = 1413131031020 / (1 + 4 + 1 + 3 + 1 + 3 + 1 + 0 + 3 + 1 + 0 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 1413131030983 and 1413131031001.

It is not an unprimeable number, because it can be changed into a prime (1413131031023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35328275756 + ... + 35328275795.

It is an arithmetic number, because the mean of its divisors is an integer number (247297930432).

Almost surely, 2^{1413131031020} is an apocalyptic number.

1413131031020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1413131031020 is an abundant number, since it is smaller than the sum of its proper divisors (1554444134164).

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

1413131031020 is a wasteful number, since it uses less digits than its factorization.

1413131031020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70656551560 (or 70656551558 counting only the distinct ones).

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

Adding to 1413131031020 its reverse (201301313141), we get a palindrome (1614432344161).

The spelling of 1413131031020 in words is "one trillion, four hundred thirteen billion, one hundred thirty-one million, thirty-one thousand, twenty".