210623472187073 has 8 divisors (see below), whose sum is σ = 229811251481280. Its totient is φ = 191442391378480.

The previous prime is 210623472187067. The next prime is 210623472187109. The reversal of 210623472187073 is 370781274326012.

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

It is not a de Polignac number, because 210623472187073 - 2³² = 210619177219777 is a prime.

It is a super-2 number, since 2×210623472187073² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210623472187673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1674555653 + ... + 1674681426.

It is an arithmetic number, because the mean of its divisors is an integer number (28726406435160).

Almost surely, 2^{210623472187073} is an apocalyptic number.

It is an amenable number.

210623472187073 is a deficient number, since it is larger than the sum of its proper divisors (19187779294207).

210623472187073 is a wasteful number, since it uses less digits than its factorization.

210623472187073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3349242807.

The product of its (nonzero) digits is 4741632, while the sum is 53.

The spelling of 210623472187073 in words is "two hundred ten trillion, six hundred twenty-three billion, four hundred seventy-two million, one hundred eighty-seven thousand, seventy-three".