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211104202401112 = 23311692211225769
BaseRepresentation
bin101111111111111110000110…
…111111101010010101011000
31000200110100211211111011201011
4233333332012333222111120
5210132212401303313422
62024551533132103304
762315526634351006
oct5777760677522530
91020410754434634
10211104202401112
116129a875864529
121b8154aa304b34
1390a406ba2c237
143a1b6d83b9a76
151961488889077
hexbfff86fea558

211104202401112 has 32 divisors (see below), whose sum is σ = 397099174399200. Its totient is φ = 105211099590400.

The previous prime is 211104202401097. The next prime is 211104202401151.

211104202401112 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×2111042024011122 (a number of 29 digits) contains 22 as substring.

It is a congruent 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, 171608964 + ... + 172834732.

It is an arithmetic number, because the mean of its divisors is an integer number (12409349199975).

Almost surely, 2211104202401112 is an apocalyptic number.

It is an amenable number.

211104202401112 is a deficient number, since it is larger than the sum of its proper divisors (185994971998088).

211104202401112 is a wasteful number, since it uses less digits than its factorization.

211104202401112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1295307 (or 1295303 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 22.

It can be divided in two parts, 21110420 and 2401112, that added together give a palindrome (23511532).

The spelling of 211104202401112 in words is "two hundred eleven trillion, one hundred four billion, two hundred two million, four hundred one thousand, one hundred twelve".

Divisors: 1 2 4 8 311 622 1244 2488 69221 138442 276884 553768 1225769 2451538 4903076 9806152 21527731 43055462 86110924 172221848 381214159 762428318 1524856636 3049713272 84848955949 169697911898 339395823796 678791647592 26388025300139 52776050600278 105552101200556 211104202401112