20524127036 has 12 divisors (see below), whose sum is σ = 41048254128. Its totient is φ = 8796054432.

The previous prime is 20524127033. The next prime is 20524127053. The reversal of 20524127036 is 63072142502.

20524127036 is an admirable number.

It is a super-2 number, since 2×20524127036² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20524126993 and 20524127011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20524127033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366502241 + ... + 366502296.

It is an arithmetic number, because the mean of its divisors is an integer number (3420687844).

Almost surely, 2^20524127036 is an apocalyptic number.

It is an amenable number.

20524127036 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

20524127036 is a wasteful number, since it uses less digits than its factorization.

20524127036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733004548 (or 733004546 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

Adding to 20524127036 its reverse (63072142502), we get a palindrome (83596269538).

The spelling of 20524127036 in words is "twenty billion, five hundred twenty-four million, one hundred twenty-seven thousand, thirty-six".