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22300213014 = 2321238900723
BaseRepresentation
bin10100110001001100…
…100011111100010110
32010120010210012022100
4110301030203330112
5331132323304024
614124454542530
71416422453202
oct246114437426
963503705270
1022300213014
119503986112
1243a4367a46
1321450c5a21
1411179abb02
158a7b807c9
hex531323f16

22300213014 has 12 divisors (see below), whose sum is σ = 48317128236. Its totient is φ = 7433404332.

The previous prime is 22300213009. The next prime is 22300213021. The reversal of 22300213014 is 41031200322.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 1238900723 = 22300213014 / (2 + 2 + 3 + 0 + 0 + 2 + 1 + 3 + 0 + 1 + 4).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 619450344 + ... + 619450379.

It is an arithmetic number, because the mean of its divisors is an integer number (4026427353).

Almost surely, 222300213014 is an apocalyptic number.

22300213014 is an abundant number, since it is smaller than the sum of its proper divisors (26016915222).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22300213014 is a wasteful number, since it uses less digits than its factorization.

22300213014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238900731 (or 1238900728 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 22300213014 its reverse (41031200322), we get a palindrome (63331413336).

The spelling of 22300213014 in words is "twenty-two billion, three hundred million, two hundred thirteen thousand, fourteen".

Divisors: 1 2 3 6 9 18 1238900723 2477801446 3716702169 7433404338 11150106507 22300213014