10206622315044 has 72 divisors (see below), whose sum is σ = 26430007607640. Its totient is φ = 3319143321600.

The previous prime is 10206622315039. The next prime is 10206622315049. The reversal of 10206622315044 is 44051322660201.

10206622315044 is a `hidden beast` number, since 1 + 0 + 20 + 6 + 622 + 3 + 1 + 5 + 0 + 4 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (10206622315039) and next prime (10206622315049).

It can be written as a sum of positive squares in 4 ways, for example, as 626124038400 + 9580498276644 = 791280^2 + 3095238^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (10206622315049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90878764 + ... + 90991004.

It is an arithmetic number, because the mean of its divisors is an integer number (367083438995).

Almost surely, 2^{10206622315044} is an apocalyptic number.

It is an amenable number.

10206622315044 is an abundant number, since it is smaller than the sum of its proper divisors (16223385292596).

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

10206622315044 is a wasteful number, since it uses less digits than its factorization.

10206622315044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173901 (or 173896 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 10206622315044 its reverse (44051322660201), we get a palindrome (54257944975245).

The spelling of 10206622315044 in words is "ten trillion, two hundred six billion, six hundred twenty-two million, three hundred fifteen thousand, forty-four".