10532122481 has 2 divisors, whose sum is σ = 10532122482. Its totient is φ = 10532122480.

The previous prime is 10532122477. The next prime is 10532122583. The reversal of 10532122481 is 18422123501.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10485760000 + 46362481 = 102400^2 + 6809^2 .

It is an emirp because it is prime and its reverse (18422123501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10532122481 - 2² = 10532122477 is a prime.

It is a super-2 number, since 2×10532122481² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10532122781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5266061240 + 5266061241.

It is an arithmetic number, because the mean of its divisors is an integer number (5266061241).

Almost surely, 2^10532122481 is an apocalyptic number.

It is an amenable number.

10532122481 is a deficient number, since it is larger than the sum of its proper divisors (1).

10532122481 is an equidigital number, since it uses as much as digits as its factorization.

10532122481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 29.

Adding to 10532122481 its reverse (18422123501), we get a palindrome (28954245982).

The spelling of 10532122481 in words is "ten billion, five hundred thirty-two million, one hundred twenty-two thousand, four hundred eighty-one".