20525226114 has 16 divisors (see below), whose sum is σ = 43465184928. Its totient is φ = 6439286592.

The previous prime is 20525226079. The next prime is 20525226119. The reversal of 20525226114 is 41162252502.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (20525226119) 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, 100613752 + ... + 100613955.

It is an arithmetic number, because the mean of its divisors is an integer number (2716574058).

Almost surely, 2^20525226114 is an apocalyptic number.

20525226114 is an abundant number, since it is smaller than the sum of its proper divisors (22939958814).

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

20525226114 is a wasteful number, since it uses less digits than its factorization.

20525226114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201227729.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 20525226114 its reverse (41162252502), we get a palindrome (61687478616).

The spelling of 20525226114 in words is "twenty billion, five hundred twenty-five million, two hundred twenty-six thousand, one hundred fourteen".