Search a number
-
+
211102200211002 = 2397736011975471
BaseRepresentation
bin101111111111111100001111…
…101001111010011000111010
31000200110011200022000101012220
4233333330033221322120322
5210132144301223223002
62024551002330144510
762315426213125032
oct5777741751723072
91020404608011186
10211102200211002
1161299a38661461
121b81502b882136
1390a3b0cc99069
143a1b5885108c2
1519613bcbe27bc
hexbfff0fa7a63a

211102200211002 has 16 divisors (see below), whose sum is σ = 422636544139392. Its totient is φ = 70295376117440.

The previous prime is 211102200210989. The next prime is 211102200211033. The reversal of 211102200211002 is 200112002201112.

It is a super-3 number, since 3×2111022002110023 (a number of 44 digits) contains 333 as substring.

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, 18005981874 + ... + 18005993597.

It is an arithmetic number, because the mean of its divisors is an integer number (26414784008712).

Almost surely, 2211102200211002 is an apocalyptic number.

211102200211002 is an abundant number, since it is smaller than the sum of its proper divisors (211534343928390).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211102200211002 is a wasteful number, since it uses less digits than its factorization.

211102200211002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36011976453.

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

Adding to 211102200211002 its reverse (200112002201112), we get a palindrome (411214202412114).

The spelling of 211102200211002 in words is "two hundred eleven trillion, one hundred two billion, two hundred million, two hundred eleven thousand, two".

Divisors: 1 2 3 6 977 1954 2931 5862 36011975471 72023950942 108035926413 216071852826 35183700035167 70367400070334 105551100105501 211102200211002