20004100202024 has 32 divisors (see below), whose sum is σ = 38719131978240. Its totient is φ = 9679023652800.

The previous prime is 20004100201963. The next prime is 20004100202027. The reversal of 20004100202024 is 42020200140002.

It is a happy number.

It is a super-2 number, since 2×20004100202024² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20004100201993 and 20004100202011.

It is not an unprimeable number, because it can be changed into a prime (20004100202027) 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, 4805234 + ... + 7943454.

It is an arithmetic number, because the mean of its divisors is an integer number (1209972874320).

Almost surely, 2^{20004100202024} is an apocalyptic number.

It is an amenable number.

20004100202024 is a deficient number, since it is larger than the sum of its proper divisors (18715031776216).

20004100202024 is a wasteful number, since it uses less digits than its factorization.

20004100202024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3163961 (or 3163957 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 20004100202024 its reverse (42020200140002), we get a palindrome (62024300342026).

The spelling of 20004100202024 in words is "twenty trillion, four billion, one hundred million, two hundred two thousand, twenty-four".