1202313132133 has 4 divisors (see below), whose sum is σ = 1208011298848. Its totient is φ = 1196614965420.

The previous prime is 1202313132103. The next prime is 1202313132169. The reversal of 1202313132133 is 3312313132021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1202313132133 - 2¹³ = 1202313123941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1202313132098 and 1202313132107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202313132103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2849083041 + ... + 2849083462.

It is an arithmetic number, because the mean of its divisors is an integer number (302002824712).

Almost surely, 2^{1202313132133} is an apocalyptic number.

It is an amenable number.

1202313132133 is a deficient number, since it is larger than the sum of its proper divisors (5698166715).

1202313132133 is an equidigital number, since it uses as much as digits as its factorization.

1202313132133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5698166714.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 1202313132133 its reverse (3312313132021), we get a palindrome (4514626264154).

The spelling of 1202313132133 in words is "one trillion, two hundred two billion, three hundred thirteen million, one hundred thirty-two thousand, one hundred thirty-three".