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100023312201213 = 3123472700340493
BaseRepresentation
bin10110101111100001111101…
…111111100011010111111101
3111010011010122121100001102110
4112233201331333203113331
5101102240220410414323
6552422024132044233
730032305630446402
oct2657417577432775
9433133577301373
10100023312201213
1129963715153a75
12b275230a63679
1343a7208ab564b
141a9b222d6c2a9
15b86c811ed793
hex5af87dfe35fd

100023312201213 has 8 divisors (see below), whose sum is σ = 133375217679648. Its totient is φ = 66676807428464.

The previous prime is 100023312201187. The next prime is 100023312201251. The reversal of 100023312201213 is 312102213320001.

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 100023312201213 - 217 = 100023312070141 is a prime.

It is a super-3 number, since 3×1000233122012133 (a number of 43 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100023312201213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100023312201013) 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, 1350133206 + ... + 1350207287.

It is an arithmetic number, because the mean of its divisors is an integer number (16671902209956).

Almost surely, 2100023312201213 is an apocalyptic number.

It is an amenable number.

100023312201213 is a deficient number, since it is larger than the sum of its proper divisors (33351905478435).

100023312201213 is a wasteful number, since it uses less digits than its factorization.

100023312201213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2700352843.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 100023312201213 its reverse (312102213320001), we get a palindrome (412125525521214).

The spelling of 100023312201213 in words is "one hundred trillion, twenty-three billion, three hundred twelve million, two hundred one thousand, two hundred thirteen".

Divisors: 1 3 12347 37041 2700340493 8101021479 33341104067071 100023312201213