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101211023332 = 22197912785627
BaseRepresentation
bin101111001000010100…
…1011010011111100100
3100200020120101200221201
41132100221122133210
53124240010221312
6114255023252244
710212050334526
oct1362051323744
9320216350851
10101211023332
1139a17a90931
121774744a084
13970c6934b3
144c81c1da16
152975701557
hex1790a5a7e4

101211023332 has 12 divisors (see below), whose sum is σ = 177208804080. Its totient is φ = 50579936456.

The previous prime is 101211023327. The next prime is 101211023369. The reversal of 101211023332 is 233320112101.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6384898 + ... + 6400729.

It is an arithmetic number, because the mean of its divisors is an integer number (14767400340).

Almost surely, 2101211023332 is an apocalyptic number.

It is an amenable number.

101211023332 is a deficient number, since it is larger than the sum of its proper divisors (75997780748).

101211023332 is a wasteful number, since it uses less digits than its factorization.

101211023332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12787610 (or 12787608 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 101211023332 its reverse (233320112101), we get a palindrome (334531135433).

The spelling of 101211023332 in words is "one hundred one billion, two hundred eleven million, twenty-three thousand, three hundred thirty-two".

Divisors: 1 2 4 1979 3958 7916 12785627 25571254 51142508 25302755833 50605511666 101211023332