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112012200202 = 2719709593933
BaseRepresentation
bin110100001010001110…
…0101000100100001010
3101201010022201100010111
41220110130220210022
53313400110401302
6123242510104534
711043523664230
oct1502434504412
9351108640114
10112012200202
114355aa6a991
12198607ab14a
13a741356406
1455c8536950
152da8aba0d7
hex1a1472890a

112012200202 has 32 divisors (see below), whose sum is σ = 202412707200. Its totient is φ = 45414416448.

The previous prime is 112012200193. The next prime is 112012200317. The reversal of 112012200202 is 202002210211.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108373 + ... + 485560.

It is an arithmetic number, because the mean of its divisors is an integer number (6325397100).

Almost surely, 2112012200202 is an apocalyptic number.

112012200202 is a deficient number, since it is larger than the sum of its proper divisors (90400506998).

112012200202 is a wasteful number, since it uses less digits than its factorization.

112012200202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594670.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 112012200202 its reverse (202002210211), we get a palindrome (314014410413).

The spelling of 112012200202 in words is "one hundred twelve billion, twelve million, two hundred thousand, two hundred two".

Divisors: 1 2 7 14 19 38 133 266 709 1418 4963 9926 13471 26942 94297 188594 593933 1187866 4157531 8315062 11284727 22569454 78993089 157986178 421098497 842196994 2947689479 5895378958 8000871443 16001742886 56006100101 112012200202