Search a number
-
+
122000210211010 = 2523951046113059
BaseRepresentation
bin11011101111010101100011…
…001100010011000011000010
3120222222002212102011201012111
4123233111203030103003002
5111442322412303223020
61111250042311245534
734461136640355265
oct3357254314230302
9528862772151174
10122000210211010
1135966aa91416aa
121182455b6798aa
13530c7553b1c51
14221abad7dccdc
15e1878ad07d5a
hex6ef5633130c2

122000210211010 has 16 divisors (see below), whose sum is σ = 220519208419200. Its totient is φ = 48595899631216.

The previous prime is 122000210211001. The next prime is 122000210211017. The reversal of 122000210211010 is 10112012000221.

It is not an unprimeable number, because it can be changed into a prime (122000210211017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25523054140 + ... + 25523058919.

It is an arithmetic number, because the mean of its divisors is an integer number (13782450526200).

Almost surely, 2122000210211010 is an apocalyptic number.

122000210211010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122000210211010 is a deficient number, since it is larger than the sum of its proper divisors (98518998208190).

122000210211010 is a wasteful number, since it uses less digits than its factorization.

122000210211010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51046113305.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 122000210211010 its reverse (10112012000221), we get a palindrome (132112222211231).

The spelling of 122000210211010 in words is "one hundred twenty-two trillion, two hundred ten million, two hundred eleven thousand, ten".

Divisors: 1 2 5 10 239 478 1195 2390 51046113059 102092226118 255230565295 510461130590 12200021021101 24400042042202 61000105105505 122000210211010