20364524076732 has 24 divisors (see below), whose sum is σ = 51836970377472. Its totient is φ = 6171067902000.

The previous prime is 20364524076731. The next prime is 20364524076791. The reversal of 20364524076732 is 23767042546302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20364524076731) 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, 77138348644 + ... + 77138348907.

It is an arithmetic number, because the mean of its divisors is an integer number (2159873765728).

Almost surely, 2^{20364524076732} is an apocalyptic number.

20364524076732 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

20364524076732 is an abundant number, since it is smaller than the sum of its proper divisors (31472446300740).

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

20364524076732 is a wasteful number, since it uses less digits than its factorization.

20364524076732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154276697569 (or 154276697567 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 51.

The spelling of 20364524076732 in words is "twenty trillion, three hundred sixty-four billion, five hundred twenty-four million, seventy-six thousand, seven hundred thirty-two".