Search a number
-
+
100210012122201 = 333403337374067
BaseRepresentation
bin10110110010001111110110…
…001011001110110001011001
3111010210222120001011201102220
4112302033312023032301121
5101113320101100402301
6553043502151214253
730051635342550012
oct2662176613166131
9433728501151386
10100210012122201
1129a25911411a33
12b2a5456377389
1343bb9c0808087
141aa62948d0009
15b8ba5bbe8936
hex5b23f62cec59

100210012122201 has 4 divisors (see below), whose sum is σ = 133613349496272. Its totient is φ = 66806674748132.

The previous prime is 100210012122179. The next prime is 100210012122317. The reversal of 100210012122201 is 102221210012001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 100210012122201 - 226 = 100209945013337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100210002122201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16701668687031 + ... + 16701668687036.

It is an arithmetic number, because the mean of its divisors is an integer number (33403337374068).

Almost surely, 2100210012122201 is an apocalyptic number.

It is an amenable number.

100210012122201 is a deficient number, since it is larger than the sum of its proper divisors (33403337374071).

100210012122201 is an equidigital number, since it uses as much as digits as its factorization.

100210012122201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33403337374070.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 100210012122201 its reverse (102221210012001), we get a palindrome (202431222134202).

The spelling of 100210012122201 in words is "one hundred trillion, two hundred ten billion, twelve million, one hundred twenty-two thousand, two hundred one".

Divisors: 1 3 33403337374067 100210012122201