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12602642234214 = 2317827117823547
BaseRepresentation
bin1011011101100100100000…
…0000110111101101100110
31122121210121210202120020010
42313121020000313231212
53122440202402443324
642445323544351050
72440340136333204
oct267311000675546
948553553676203
1012602642234214
114019828a9a03a
1214b6587475486
13705568889796
14317d84b3a074
1516cc54c12829
hexb7648037b66

12602642234214 has 16 divisors (see below), whose sum is σ = 25206698564928. Its totient is φ = 4200645061992.

The previous prime is 12602642234207. The next prime is 12602642234219. The reversal of 12602642234214 is 41243224620621.

12602642234214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12602642234219) 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, 58804812 + ... + 59018735.

It is an arithmetic number, because the mean of its divisors is an integer number (1575418660308).

Almost surely, 212602642234214 is an apocalyptic number.

12602642234214 is an abundant number, since it is smaller than the sum of its proper divisors (12604056330714).

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

12602642234214 is a wasteful number, since it uses less digits than its factorization.

12602642234214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117841379.

The product of its (nonzero) digits is 221184, while the sum is 39.

Adding to 12602642234214 its reverse (41243224620621), we get a palindrome (53845866854835).

The spelling of 12602642234214 in words is "twelve trillion, six hundred two billion, six hundred forty-two million, two hundred thirty-four thousand, two hundred fourteen".

Divisors: 1 2 3 6 17827 35654 53481 106962 117823547 235647094 353470641 706941282 2100440372369 4200880744738 6301321117107 12602642234214