20214003133 has 16 divisors (see below), whose sum is σ = 20950687744. Its totient is φ = 19487744640.

The previous prime is 20214003101. The next prime is 20214003163. The reversal of 20214003133 is 33130041202.

It is a cyclic number.

It is not a de Polignac number, because 20214003133 - 2⁵ = 20214003101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20214003133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20214003163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4400668 + ... + 4405258.

It is an arithmetic number, because the mean of its divisors is an integer number (1309417984).

Almost surely, 2^20214003133 is an apocalyptic number.

It is an amenable number.

20214003133 is a deficient number, since it is larger than the sum of its proper divisors (736684611).

20214003133 is a wasteful number, since it uses less digits than its factorization.

20214003133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5692.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 20214003133 its reverse (33130041202), we get a palindrome (53344044335).

The spelling of 20214003133 in words is "twenty billion, two hundred fourteen million, three thousand, one hundred thirty-three".