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12010302330301 = 111924396889529
BaseRepresentation
bin1010111011000101110111…
…0011011101010110111101
31120112011200121201201010101
42232301131303131112331
53033234044344032201
641313242352441101
72346500326250632
oct256613563352675
946464617651111
1012010302330301
1139105a4615070
12141b815b49191
13691749c12712
142d7431d60189
1515c6375ecd01
hexaec5dcdd5bd

12010302330301 has 24 divisors (see below), whose sum is σ = 13859529710400. Its totient is φ = 10320237362880.

The previous prime is 12010302330289. The next prime is 12010302330319. The reversal of 12010302330301 is 10303320301021.

It is not a de Polignac number, because 12010302330301 - 29 = 12010302329789 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12010302330371) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1701496 + ... + 5188033.

It is an arithmetic number, because the mean of its divisors is an integer number (577480404600).

Almost surely, 212010302330301 is an apocalyptic number.

12010302330301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12010302330301 is a deficient number, since it is larger than the sum of its proper divisors (1849227380099).

12010302330301 is a wasteful number, since it uses less digits than its factorization.

12010302330301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6890017 (or 6889998 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12010302330301 its reverse (10303320301021), we get a palindrome (22313622631322).

The spelling of 12010302330301 in words is "twelve trillion, ten billion, three hundred two million, three hundred thirty thousand, three hundred one".

Divisors: 1 11 19 209 361 439 3971 4829 8341 91751 158479 1743269 6889529 75784819 130901051 1439911561 2487119969 3024503231 27358319659 33269535541 57465561389 632121175279 1091845666391 12010302330301