20220303334 has 16 divisors (see below), whose sum is σ = 37814593536. Its totient is φ = 7878040200.

The previous prime is 20220303277. The next prime is 20220303343. The reversal of 20220303334 is 43330302202.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65650182 + ... + 65650489.

It is an arithmetic number, because the mean of its divisors is an integer number (2363412096).

Almost surely, 2^20220303334 is an apocalyptic number.

20220303334 is a deficient number, since it is larger than the sum of its proper divisors (17594290202).

20220303334 is a wasteful number, since it uses less digits than its factorization.

20220303334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131300691.

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 20220303334 its reverse (43330302202), we get a palindrome (63550605536).

The spelling of 20220303334 in words is "twenty billion, two hundred twenty million, three hundred three thousand, three hundred thirty-four".