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1022300009983 = 7236349689503
BaseRepresentation
bin11101110000001011101…
…01000011010111111111
310121201201211211022021201
432320011311003113333
5113222132300304413
62101345501040331
7133600355465260
oct16700565032777
93551654738251
101022300009983
1136461178250a
121461662560a7
1375530320015
143769dda0967
151b8d43a69dd
hexee05d435ff

1022300009983 has 8 divisors (see below), whose sum is σ = 1219140384768. Its totient is φ = 838159014264.

The previous prime is 1022300009933. The next prime is 1022300009993. The reversal of 1022300009983 is 3899000032201.

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-1022300009983 is a prime.

It is a super-2 number, since 2×10223000099832 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022300009923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3174844591 + ... + 3174844912.

It is an arithmetic number, because the mean of its divisors is an integer number (152392548096).

Almost surely, 21022300009983 is an apocalyptic number.

1022300009983 is a deficient number, since it is larger than the sum of its proper divisors (196840374785).

1022300009983 is an equidigital number, since it uses as much as digits as its factorization.

1022300009983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6349689533.

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 1022300009983 in words is "one trillion, twenty-two billion, three hundred million, nine thousand, nine hundred eighty-three".

Divisors: 1 7 23 161 6349689503 44447826521 146042858569 1022300009983