210022350350545 has 8 divisors (see below), whose sum is σ = 252172248486696. Its totient is φ = 167920928236416.

The previous prime is 210022350350531. The next prime is 210022350350557. The reversal of 210022350350545 is 545053053220012.

210022350350545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 14261733213841 + 195760617136704 = 3776471^2 + 13991448^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-210022350350545 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12118995972 + ... + 12119013301.

It is an arithmetic number, because the mean of its divisors is an integer number (31521531060837).

Almost surely, 2^{210022350350545} is an apocalyptic number.

It is an amenable number.

210022350350545 is a deficient number, since it is larger than the sum of its proper divisors (42149898136151).

210022350350545 is a wasteful number, since it uses less digits than its factorization.

210022350350545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24238011011.

The product of its (nonzero) digits is 180000, while the sum is 37.

The spelling of 210022350350545 in words is "two hundred ten trillion, twenty-two billion, three hundred fifty million, three hundred fifty thousand, five hundred forty-five".