1202000313 has 8 divisors (see below), whose sum is σ = 1604743488. Its totient is φ = 800295344.

The previous prime is 1202000311. The next prime is 1202000339. The reversal of 1202000313 is 3130002021.

It is a happy number.

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 1202000313 - 2¹ = 1202000311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1202000311) 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, 256845 + ... + 261482.

It is an arithmetic number, because the mean of its divisors is an integer number (200592936).

Almost surely, 2^1202000313 is an apocalyptic number.

It is an amenable number.

1202000313 is a deficient number, since it is larger than the sum of its proper divisors (402743175).

1202000313 is an equidigital number, since it uses as much as digits as its factorization.

1202000313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519103.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 1202000313 is about 34669.8761607249. The cubic root of 1202000313 is about 1063.2486996664.

Adding to 1202000313 its reverse (3130002021), we get a palindrome (4332002334).

The spelling of 1202000313 in words is "one billion, two hundred two million, three hundred thirteen", and thus it is an aban number.