10642633152226 has 16 divisors (see below), whose sum is σ = 16479113080320. Its totient is φ = 5149599567840.

The previous prime is 10642633152223. The next prime is 10642633152329. The reversal of 10642633152226 is 62225133624601.

It is a super-3 number, since 3×10642633152226³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (10642633152223) 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, 4426315 + ... + 6393553.

It is an arithmetic number, because the mean of its divisors is an integer number (1029944567520).

Almost surely, 2^{10642633152226} is an apocalyptic number.

10642633152226 is a deficient number, since it is larger than the sum of its proper divisors (5836479928094).

10642633152226 is a wasteful number, since it uses less digits than its factorization.

10642633152226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2054529.

The product of its (nonzero) digits is 622080, while the sum is 43.

Adding to 10642633152226 its reverse (62225133624601), we get a palindrome (72867766776827).

The spelling of 10642633152226 in words is "ten trillion, six hundred forty-two billion, six hundred thirty-three million, one hundred fifty-two thousand, two hundred twenty-six".