20324100034 has 16 divisors (see below), whose sum is σ = 34847221248. Its totient is φ = 8708851872.

The previous prime is 20324100023. The next prime is 20324100053. The reversal of 20324100034 is 43000142302.

It is a junction number, because it is equal to n+sod(n) for n = 20324099984 and 20324100020.

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, 35379 + ... + 204694.

It is an arithmetic number, because the mean of its divisors is an integer number (2177951328).

Almost surely, 2^20324100034 is an apocalyptic number.

20324100034 is a deficient number, since it is larger than the sum of its proper divisors (14523121214).

20324100034 is a wasteful number, since it uses less digits than its factorization.

20324100034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246129.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 20324100034 its reverse (43000142302), we get a palindrome (63324242336).

The spelling of 20324100034 in words is "twenty billion, three hundred twenty-four million, one hundred thousand, thirty-four".