20324394098376 has 64 divisors (see below), whose sum is σ = 51508000297920. Its totient is φ = 6681866204160.

The previous prime is 20324394098339. The next prime is 20324394098377. The reversal of 20324394098376 is 67389049342302.

20324394098376 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×20324394098376² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20324394098377) 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, 155640231 + ... + 155770761.

It is an arithmetic number, because the mean of its divisors is an integer number (804812504655).

Almost surely, 2^{20324394098376} is an apocalyptic number.

It is an amenable number.

20324394098376 is an abundant number, since it is smaller than the sum of its proper divisors (31183606199544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20324394098376 is a wasteful number, since it uses less digits than its factorization.

20324394098376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219486 (or 219482 counting only the distinct ones).

The product of its (nonzero) digits is 47029248, while the sum is 60.

The spelling of 20324394098376 in words is "twenty trillion, three hundred twenty-four billion, three hundred ninety-four million, ninety-eight thousand, three hundred seventy-six".