1202313133031 has 8 divisors (see below), whose sum is σ = 1273249327824. Its totient is φ = 1131400481920.

The previous prime is 1202313133027. The next prime is 1202313133051. The reversal of 1202313133031 is 1303313132021.

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 1202313133031 - 2² = 1202313133027 is a prime.

It is a super-2 number, since 2×1202313133031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1202313132988 and 1202313133006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202313133051) 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, 5780720 + ... + 5985093.

It is an arithmetic number, because the mean of its divisors is an integer number (159156165978).

Almost surely, 2^{1202313133031} is an apocalyptic number.

1202313133031 is a deficient number, since it is larger than the sum of its proper divisors (70936194793).

1202313133031 is a wasteful number, since it uses less digits than its factorization.

1202313133031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11771841.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 1202313133031 its reverse (1303313132021), we get a palindrome (2505626265052).

The spelling of 1202313133031 in words is "one trillion, two hundred two billion, three hundred thirteen million, one hundred thirty-three thousand, thirty-one".