11402433213 has 8 divisors (see below), whose sum is σ = 15208777728. Its totient is φ = 7598855424.

The previous prime is 11402433209. The next prime is 11402433223. The reversal of 11402433213 is 31233420411.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11402433213 - 2² = 11402433209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11402433223) 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, 682045 + ... + 698562.

It is an arithmetic number, because the mean of its divisors is an integer number (1901097216).

Almost surely, 2^11402433213 is an apocalyptic number.

It is an amenable number.

11402433213 is a deficient number, since it is larger than the sum of its proper divisors (3806344515).

11402433213 is a wasteful number, since it uses less digits than its factorization.

11402433213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1383363.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 11402433213 its reverse (31233420411), we get a palindrome (42635853624).

The spelling of 11402433213 in words is "eleven billion, four hundred two million, four hundred thirty-three thousand, two hundred thirteen".