10022013430640 has 40 divisors (see below), whose sum is σ = 23301351260928. Its totient is φ = 4008776119040.

The previous prime is 10022013430621. The next prime is 10022013430703. The reversal of 10022013430640 is 4603431022001.

It is a tau number, because it is divible by the number of its divisors (40).

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 7 ways as a sum of consecutive naturals, for example, 13055729 + ... + 13802031.

Almost surely, 2^{10022013430640} is an apocalyptic number.

10022013430640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10022013430640 is an abundant number, since it is smaller than the sum of its proper divisors (13279337830288).

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

10022013430640 is a wasteful number, since it uses less digits than its factorization.

10022013430640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914177 (or 914171 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 10022013430640 its reverse (4603431022001), we get a palindrome (14625444452641).

The spelling of 10022013430640 in words is "ten trillion, twenty-two billion, thirteen million, four hundred thirty thousand, six hundred forty".