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922104242011 = 5236311760981
BaseRepresentation
bin11010110101100011011…
…00100001111101011011
310021011010000210220212101
431122301230201331123
5110101432141221021
61543335302024231
7123422413506541
oct15326154417533
93234100726771
10922104242011
11326075894aa7
1212a862a18077
1368c530a8654
14328b6d3dd91
1518ebcd9ba91
hexd6b1b21f5b

922104242011 has 4 divisors (see below), whose sum is σ = 922106526624. Its totient is φ = 922101957400.

The previous prime is 922104241969. The next prime is 922104242041. The reversal of 922104242011 is 110242401229.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 922104242011 - 213 = 922104233819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (922104242041) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 356860 + ... + 1404121.

It is an arithmetic number, because the mean of its divisors is an integer number (230526631656).

Almost surely, 2922104242011 is an apocalyptic number.

922104242011 is a deficient number, since it is larger than the sum of its proper divisors (2284613).

922104242011 is a wasteful number, since it uses less digits than its factorization.

922104242011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2284612.

The product of its (nonzero) digits is 2304, while the sum is 28.

The spelling of 922104242011 in words is "nine hundred twenty-two billion, one hundred four million, two hundred forty-two thousand, eleven".

Divisors: 1 523631 1760981 922104242011