11402042333 has 8 divisors (see below), whose sum is σ = 12979400256. Its totient is φ = 9914819200.

The previous prime is 11402042279. The next prime is 11402042357. The reversal of 11402042333 is 33324020411.

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

It is not a de Polignac number, because 11402042333 - 2¹⁰ = 11402041309 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11402042299 and 11402042308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11402042933) 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, 22533428 + ... + 22533933.

It is an arithmetic number, because the mean of its divisors is an integer number (1622425032).

Almost surely, 2^11402042333 is an apocalyptic number.

It is an amenable number.

11402042333 is a deficient number, since it is larger than the sum of its proper divisors (1577357923).

11402042333 is a wasteful number, since it uses less digits than its factorization.

11402042333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45067395.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 11402042333 its reverse (33324020411), we get a palindrome (44726062744).

The spelling of 11402042333 in words is "eleven billion, four hundred two million, forty-two thousand, three hundred thirty-three".