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10111210201201 = 149153144324279
BaseRepresentation
bin1001001100100011001100…
…0101111010000001110001
31022210121210121211211011011
42103020303011322001301
52311130224302414301
633301005325350521
72062340133431164
oct223106305720161
938717717754134
1010111210201201
11324915a61820a
121173753a08441
135846382abbc5
1426d556d39adb
151280383dda51
hex9323317a071

10111210201201 has 8 divisors (see below), whose sum is σ = 10185719544000. Its totient is φ = 10036789510320.

The previous prime is 10111210201181. The next prime is 10111210201207. The reversal of 10111210201201 is 10210201211101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10111210201201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10111210201207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21934021 + ... + 22390258.

It is an arithmetic number, because the mean of its divisors is an integer number (1273214943000).

Almost surely, 210111210201201 is an apocalyptic number.

It is an amenable number.

10111210201201 is a deficient number, since it is larger than the sum of its proper divisors (74509342799).

10111210201201 is a wasteful number, since it uses less digits than its factorization.

10111210201201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44325959.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 10111210201201 its reverse (10210201211101), we get a palindrome (20321411412302).

The spelling of 10111210201201 in words is "ten trillion, one hundred eleven billion, two hundred ten million, two hundred one thousand, two hundred one".

Divisors: 1 149 1531 228119 44324279 6604317571 67860471149 10111210201201