1202413013 has 8 divisors (see below), whose sum is σ = 1244639232. Its totient is φ = 1160698896.

The previous prime is 1202413001. The next prime is 1202413019. The reversal of 1202413013 is 3103142021.

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 1202413013 - 2²² = 1198218709 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1202412982 and 1202413000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202413019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123245 + ... + 132642.

It is an arithmetic number, because the mean of its divisors is an integer number (155579904).

Almost surely, 2^1202413013 is an apocalyptic number.

It is an amenable number.

1202413013 is a deficient number, since it is larger than the sum of its proper divisors (42226219).

1202413013 is a wasteful number, since it uses less digits than its factorization.

1202413013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256051.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1202413013 is about 34675.8275027432. The cubic root of 1202413013 is about 1063.3703725487.

Adding to 1202413013 its reverse (3103142021), we get a palindrome (4305555034).

The spelling of 1202413013 in words is "one billion, two hundred two million, four hundred thirteen thousand, thirteen".