10021023344019 has 32 divisors (see below), whose sum is σ = 13806118574080. Its totient is φ = 6458737824000.

The previous prime is 10021023343949. The next prime is 10021023344027. The reversal of 10021023344019 is 91044332012001.

It is not a de Polignac number, because 10021023344019 - 2²³ = 10021014955411 is a prime.

It is a super-2 number, since 2×10021023344019² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10021023344029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 454436544 + ... + 454458594.

It is an arithmetic number, because the mean of its divisors is an integer number (431441205440).

Almost surely, 2^{10021023344019} is an apocalyptic number.

10021023344019 is a deficient number, since it is larger than the sum of its proper divisors (3785095230061).

10021023344019 is a wasteful number, since it uses less digits than its factorization.

10021023344019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26731.

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 10021023344019 in words is "ten trillion, twenty-one billion, twenty-three million, three hundred forty-four thousand, nineteen".