20252026441147 has 2 divisors, whose sum is σ = 20252026441148. Its totient is φ = 20252026441146.

The previous prime is 20252026441111. The next prime is 20252026441183. The reversal of 20252026441147 is 74114462025202.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (20252026441111) and next prime (20252026441183).

It is a cyclic number.

It is not a de Polignac number, because 20252026441147 - 2³¹ = 20249878957499 is a prime.

It is not a weakly prime, because it can be changed into another prime (20252026441547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10126013220573 + 10126013220574.

It is an arithmetic number, because the mean of its divisors is an integer number (10126013220574).

Almost surely, 2^{20252026441147} is an apocalyptic number.

20252026441147 is a deficient number, since it is larger than the sum of its proper divisors (1).

20252026441147 is an equidigital number, since it uses as much as digits as its factorization.

20252026441147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 215040, while the sum is 40.

Adding to 20252026441147 its reverse (74114462025202), we get a palindrome (94366488466349).

The spelling of 20252026441147 in words is "twenty trillion, two hundred fifty-two billion, twenty-six million, four hundred forty-one thousand, one hundred forty-seven".