20010210099967 has 8 divisors (see below), whose sum is σ = 21534613763472. Its totient is φ = 18524398934400.

The previous prime is 20010210099953. The next prime is 20010210100021. The reversal of 20010210099967 is 76999001201002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20010210099967 - 2¹⁹ = 20010209575679 is a prime.

It is a super-2 number, since 2×20010210099967² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20010210699967) 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, 9648123409 + ... + 9648125482.

It is an arithmetic number, because the mean of its divisors is an integer number (2691826720434).

Almost surely, 2^{20010210099967} is an apocalyptic number.

20010210099967 is a deficient number, since it is larger than the sum of its proper divisors (1524403663505).

20010210099967 is a wasteful number, since it uses less digits than its factorization.

20010210099967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19296248969.

The product of its (nonzero) digits is 122472, while the sum is 46.

The spelling of 20010210099967 in words is "twenty trillion, ten billion, two hundred ten million, ninety-nine thousand, nine hundred sixty-seven".