11402234413 has 8 divisors (see below), whose sum is σ = 11797522200. Its totient is φ = 11007087168.

The previous prime is 11402234411. The next prime is 11402234443. The reversal of 11402234413 is 31443220411.

It can be written as a sum of positive squares in 4 ways, for example, as 8689595524 + 2712638889 = 93218^2 + 52083^2 .

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 11402234413 - 2¹ = 11402234411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11402234411) 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, 145803 + ... + 209911.

It is an arithmetic number, because the mean of its divisors is an integer number (1474690275).

Almost surely, 2^11402234413 is an apocalyptic number.

It is an amenable number.

11402234413 is a deficient number, since it is larger than the sum of its proper divisors (395287787).

11402234413 is an equidigital number, since it uses as much as digits as its factorization.

11402234413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70271.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 11402234413 its reverse (31443220411), we get a palindrome (42845454824).

The spelling of 11402234413 in words is "eleven billion, four hundred two million, two hundred thirty-four thousand, four hundred thirteen".