20524044541022 has 32 divisors (see below), whose sum is σ = 33828170140800. Its totient is φ = 9261515340000.

The previous prime is 20524044540959. The next prime is 20524044541031. The reversal of 20524044541022 is 22014544042502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62552897 + ... + 62880147.

It is an arithmetic number, because the mean of its divisors is an integer number (1057130316900).

Almost surely, 2^{20524044541022} is an apocalyptic number.

20524044541022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20524044541022 is a deficient number, since it is larger than the sum of its proper divisors (13304125599778).

20524044541022 is a wasteful number, since it uses less digits than its factorization.

20524044541022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347912.

The product of its (nonzero) digits is 102400, while the sum is 35.

Adding to 20524044541022 its reverse (22014544042502), we get a palindrome (42538588583524).

The spelling of 20524044541022 in words is "twenty trillion, five hundred twenty-four billion, forty-four million, five hundred forty-one thousand, twenty-two".