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10001201120013 = 3115311489251663
BaseRepresentation
bin1001000110001001011000…
…0010100100001100001101
31022102002211220100110201210
42101202112002210030031
52302324424441320023
633134253253125033
72051364041606025
oct221422602441415
938362756313653
1010001201120013
113206538335294
121156372029779
13577155c5271c
142680bc870a85
1512524a600593
hex918960a430d

10001201120013 has 16 divisors (see below), whose sum is σ = 13347714965760. Its totient is φ = 6661078401024.

The previous prime is 10001201119997. The next prime is 10001201120081. The reversal of 10001201120013 is 31002110210001.

It is not a de Polignac number, because 10001201120013 - 24 = 10001201119997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001201620013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39614620 + ... + 39866282.

It is an arithmetic number, because the mean of its divisors is an integer number (834232185360).

Almost surely, 210001201120013 is an apocalyptic number.

It is an amenable number.

10001201120013 is a deficient number, since it is larger than the sum of its proper divisors (3346513845747).

10001201120013 is a wasteful number, since it uses less digits than its factorization.

10001201120013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264308.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10001201120013 its reverse (31002110210001), we get a palindrome (41003311330014).

The spelling of 10001201120013 in words is "ten trillion, one billion, two hundred one million, one hundred twenty thousand, thirteen".

Divisors: 1 3 1153 3459 11489 34467 251663 754989 13246817 39740451 290167439 870502317 2891356207 8674068621 3333733706671 10001201120013