20402114333 has 8 divisors (see below), whose sum is σ = 21129672960. Its totient is φ = 19686783760.

The previous prime is 20402114311. The next prime is 20402114393. The reversal of 20402114333 is 33341120402.

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 20402114333 - 2¹⁰ = 20402113309 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20402114299 and 20402114308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20402114303) 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, 3053618 + ... + 3060291.

It is an arithmetic number, because the mean of its divisors is an integer number (2641209120).

Almost surely, 2^20402114333 is an apocalyptic number.

It is an amenable number.

20402114333 is a deficient number, since it is larger than the sum of its proper divisors (727558627).

20402114333 is an equidigital number, since it uses as much as digits as its factorization.

20402114333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6114027.

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

Adding to 20402114333 its reverse (33341120402), we get a palindrome (53743234735).

The spelling of 20402114333 in words is "twenty billion, four hundred two million, one hundred fourteen thousand, three hundred thirty-three".