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101102111204 = 22173774354083
BaseRepresentation
bin101111000101000100…
…1111100100111100100
3100122221222110101121012
41132022021330213210
53124024120024304
6114240133041352
710206255523463
oct1361211744744
9318858411535
10101102111204
1139971562606
1217716a86258
1396c2c4c353
144c7158c9da
15296ad8b16e
hex178a27c9e4

101102111204 has 48 divisors (see below), whose sum is σ = 192661918848. Its totient is φ = 46228428288.

The previous prime is 101102111189. The next prime is 101102111233. The reversal of 101102111204 is 402111201101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1842347 + ... + 1896429.

It is an arithmetic number, because the mean of its divisors is an integer number (4013789976).

Almost surely, 2101102111204 is an apocalyptic number.

It is an amenable number.

101102111204 is a deficient number, since it is larger than the sum of its proper divisors (91559807644).

101102111204 is a wasteful number, since it uses less digits than its factorization.

101102111204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54884 (or 54882 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101102111204 its reverse (402111201101), we get a palindrome (503213312305).

The spelling of 101102111204 in words is "one hundred one billion, one hundred two million, one hundred eleven thousand, two hundred four".

Divisors: 1 2 4 17 34 37 68 74 148 629 743 1258 1486 2516 2972 12631 25262 27491 50524 54083 54982 108166 109964 216332 467347 919411 934694 1838822 1869388 2001071 3677644 4002142 8004284 34018207 40183669 68036414 80367338 136072828 160734676 683122373 1366244746 1486795753 2732489492 2973591506 5947183012 25275527801 50551055602 101102111204