10022412545 has 16 divisors (see below), whose sum is σ = 12291661200. Its totient is φ = 7842873600.

The previous prime is 10022412539. The next prime is 10022412571. The reversal of 10022412545 is 54521422001.

It is a Cunningham number, because it is equal to 100112²+1.

It can be written as a sum of positive squares in 8 ways, for example, as 6414247921 + 3608164624 = 80089^2 + 60068^2 .

It is not a de Polignac number, because 10022412545 - 2⁴ = 10022412529 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35570 + ... + 145979.

It is an arithmetic number, because the mean of its divisors is an integer number (768228825).

Almost surely, 2^10022412545 is an apocalyptic number.

It is an amenable number.

10022412545 is a deficient number, since it is larger than the sum of its proper divisors (2269248655).

10022412545 is a wasteful number, since it uses less digits than its factorization.

10022412545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181796.

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 10022412545 its reverse (54521422001), we get a palindrome (64543834546).

The spelling of 10022412545 in words is "ten billion, twenty-two million, four hundred twelve thousand, five hundred forty-five".