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12132102131014 = 219503634723351
BaseRepresentation
bin1011000010001011100110…
…1000110100110101000110
31120221211002001112200001111
42300202321220310311012
53042233021121143024
641445224421115234
72361341541420505
oct260427150646506
946854061480044
1012132102131014
113958217408098
12143b348558b1a
136a008ac4a208
142dd2a832a83c
151608b55bca94
hexb08b9a34d46

12132102131014 has 16 divisors (see below), whose sum is σ = 19194034164480. Its totient is φ = 5735360190600.

The previous prime is 12132102131011. The next prime is 12132102131081. The reversal of 12132102131014 is 41013120123121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12132102131011) 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, 317342562 + ... + 317380789.

It is an arithmetic number, because the mean of its divisors is an integer number (1199627135280).

Almost surely, 212132102131014 is an apocalyptic number.

12132102131014 is a deficient number, since it is larger than the sum of its proper divisors (7061932033466).

12132102131014 is a wasteful number, since it uses less digits than its factorization.

12132102131014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634723875.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 12132102131014 its reverse (41013120123121), we get a palindrome (53145222254135).

The spelling of 12132102131014 in words is "twelve trillion, one hundred thirty-two billion, one hundred two million, one hundred thirty-one thousand, fourteen".

Divisors: 1 2 19 38 503 1006 9557 19114 634723351 1269446702 12059743669 24119487338 319265845553 638531691106 6066051065507 12132102131014