20022411004 has 6 divisors (see below), whose sum is σ = 35039219264. Its totient is φ = 10011205500.

The previous prime is 20022411001. The next prime is 20022411061. The reversal of 20022411004 is 40011422002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20022411001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2502801372 + ... + 2502801379.

Almost surely, 2^20022411004 is an apocalyptic number.

It is an amenable number.

20022411004 is a deficient number, since it is larger than the sum of its proper divisors (15016808260).

20022411004 is a wasteful number, since it uses less digits than its factorization.

20022411004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5005602755 (or 5005602753 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 20022411004 its reverse (40011422002), we get a palindrome (60033833006).

The spelling of 20022411004 in words is "twenty billion, twenty-two million, four hundred eleven thousand, four".