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200012112113 = 1184472152589
BaseRepresentation
bin1011101001000110100…
…1101010000011110001
3201010021012002001012012
42322101221222003301
511234111100041423
6231515001412305
720310325621202
oct2722151520361
9633235061165
10200012112113
1177908694210
123291b79a095
1315b269a01c8
1499759555a9
155309568078
hex2e91a6a0f1

200012112113 has 8 divisors (see below), whose sum is σ = 218220963840. Its totient is φ = 181807582480.

The previous prime is 200012112109. The next prime is 200012112119. The reversal of 200012112113 is 311211210002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200012112113 - 22 = 200012112109 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (200012112119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 983378 + ... + 1169211.

It is an arithmetic number, because the mean of its divisors is an integer number (27277620480).

Almost surely, 2200012112113 is an apocalyptic number.

It is an amenable number.

200012112113 is a deficient number, since it is larger than the sum of its proper divisors (18208851727).

200012112113 is a wasteful number, since it uses less digits than its factorization.

200012112113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2161047.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 200012112113 its reverse (311211210002), we get a palindrome (511223322115).

The spelling of 200012112113 in words is "two hundred billion, twelve million, one hundred twelve thousand, one hundred thirteen".

Divisors: 1 11 8447 92917 2152589 23678479 18182919283 200012112113