1202412413 has 8 divisors (see below), whose sum is σ = 1244295000. Its totient is φ = 1160557888.

The previous prime is 1202412353. The next prime is 1202412427. The reversal of 1202412413 is 3142142021.

It can be written as a sum of positive squares in 4 ways, for example, as 611524 + 1201800889 = 782^2 + 34667^2 .

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 1202412413 - 2¹⁰ = 1202411389 is a prime.

It is a super-2 number, since 2×1202412413² = 2891591221872965138, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202412433) 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, 118463 + ... + 128211.

It is an arithmetic number, because the mean of its divisors is an integer number (155536875).

Almost surely, 2^1202412413 is an apocalyptic number.

It is an amenable number.

1202412413 is a deficient number, since it is larger than the sum of its proper divisors (41882587).

1202412413 is an equidigital number, since it uses as much as digits as its factorization.

1202412413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14031.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1202412413 is about 34675.8188511822. The cubic root of 1202412413 is about 1063.3701956760.

Adding to 1202412413 its reverse (3142142021), we get a palindrome (4344554434).

The spelling of 1202412413 in words is "one billion, two hundred two million, four hundred twelve thousand, four hundred thirteen".