1300202213031 has 48 divisors (see below), whose sum is σ = 1962834591744. Its totient is φ = 828682126272.

The previous prime is 1300202213017. The next prime is 1300202213077. The reversal of 1300202213031 is 1303122020031.

1300202213031 is a `hidden beast` number, since 1 + 300 + 202 + 2 + 130 + 31 = 666.

It is not a de Polignac number, because 1300202213031 - 2²⁶ = 1300135104167 is a prime.

It is a super-2 number, since 2×1300202213031² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1300202212995 and 1300202213013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300202293031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4961370 + ... + 5216856.

It is an arithmetic number, because the mean of its divisors is an integer number (40892387328).

Almost surely, 2^{1300202213031} is an apocalyptic number.

1300202213031 is a deficient number, since it is larger than the sum of its proper divisors (662632378713).

1300202213031 is a wasteful number, since it uses less digits than its factorization.

1300202213031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255820 (or 255817 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1300202213031 its reverse (1303122020031), we get a palindrome (2603324233062).

The spelling of 1300202213031 in words is "one trillion, three hundred billion, two hundred two million, two hundred thirteen thousand, thirty-one".