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107222122895 = 5711531197279
BaseRepresentation
bin110001111011011101…
…1111100000110001111
3101020202111100012100212
41203312323330012033
53224042330413040
6121131314113035
710514031002246
oct1436673740617
9336674305325
10107222122895
1141522102a08
121894457b77b
13a159b47444
1452922bb95d
152bc82ccd65
hex18f6efc18f

107222122895 has 16 divisors (see below), whose sum is σ = 130564638720. Its totient is φ = 84513895200.

The previous prime is 107222122873. The next prime is 107222122901. The reversal of 107222122895 is 598221222701.

It is not a de Polignac number, because 107222122895 - 222 = 107217928591 is a prime.

It is a super-2 number, since 2×1072221228952 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 444866 + ... + 642144.

It is an arithmetic number, because the mean of its divisors is an integer number (8160289920).

Almost surely, 2107222122895 is an apocalyptic number.

107222122895 is a deficient number, since it is larger than the sum of its proper divisors (23342515825).

107222122895 is a wasteful number, since it uses less digits than its factorization.

107222122895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198886.

The product of its (nonzero) digits is 80640, while the sum is 41.

The spelling of 107222122895 in words is "one hundred seven billion, two hundred twenty-two million, one hundred twenty-two thousand, eight hundred ninety-five".

Divisors: 1 5 71 355 1531 7655 108701 197279 543505 986395 14006809 70034045 302034149 1510170745 21444424579 107222122895