10642623311032 has 16 divisors (see below), whose sum is σ = 19961806883760. Its totient is φ = 5319474808704.

The previous prime is 10642623310999. The next prime is 10642623311081. The reversal of 10642623311032 is 23011332624601.

It is a happy number.

It is a super-2 number, since 2×10642623311032² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229581228 + ... + 229627579.

It is an arithmetic number, because the mean of its divisors is an integer number (1247612930235).

Almost surely, 2^{10642623311032} is an apocalyptic number.

It is an amenable number.

10642623311032 is a deficient number, since it is larger than the sum of its proper divisors (9319183572728).

10642623311032 is a wasteful number, since it uses less digits than its factorization.

10642623311032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459211710 (or 459211706 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

Adding to 10642623311032 its reverse (23011332624601), we get a palindrome (33653955935633).

The spelling of 10642623311032 in words is "ten trillion, six hundred forty-two billion, six hundred twenty-three million, three hundred eleven thousand, thirty-two".