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10102022211 = 323614323833
BaseRepresentation
bin10010110100010000…
…01010000001000011
3222002000201220021210
421122020022001003
5131142104202321
64350225221203
7505223525541
oct113210120103
928060656253
1010102022211
114314367896
121b5b191803
13c4cb8b548
146bb91cd91
153e1d11b76
hex25a20a043

10102022211 has 16 divisors (see below), whose sum is σ = 14057865216. Its totient is φ = 6440550336.

The previous prime is 10102022179. The next prime is 10102022219. The reversal of 10102022211 is 11222020101.

It is not a de Polignac number, because 10102022211 - 25 = 10102022179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10102022219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 411951 + ... + 435783.

It is an arithmetic number, because the mean of its divisors is an integer number (878616576).

Almost surely, 210102022211 is an apocalyptic number.

10102022211 is a deficient number, since it is larger than the sum of its proper divisors (3955843005).

10102022211 is a wasteful number, since it uses less digits than its factorization.

10102022211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30002.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10102022211 its reverse (11222020101), we get a palindrome (21324042312).

The spelling of 10102022211 in words is "ten billion, one hundred two million, twenty-two thousand, two hundred eleven".

Divisors: 1 3 23 69 6143 18429 23833 71499 141289 423867 548159 1644477 146406119 439218357 3367340737 10102022211