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23122214303 = 792691088053
BaseRepresentation
bin10101100010001100…
…001111110110011111
32012200102112012002112
4111202030033312133
5334323241324203
614342221144235
71445663402336
oct254214176637
965612465075
1023122214303
119895983921
1245936bb07b
1322464acc16
141194c22d1d
15904e016d8
hex56230fd9f

23122214303 has 8 divisors (see below), whose sum is σ = 23501966400. Its totient is φ = 22744639008.

The previous prime is 23122214281. The next prime is 23122214317. The reversal of 23122214303 is 30341222132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23122214303 - 212 = 23122210207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23122214333) 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, 522776 + ... + 565277.

It is an arithmetic number, because the mean of its divisors is an integer number (2937745800).

Almost surely, 223122214303 is an apocalyptic number.

23122214303 is a deficient number, since it is larger than the sum of its proper divisors (379752097).

23122214303 is a wasteful number, since it uses less digits than its factorization.

23122214303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1088401.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 23122214303 its reverse (30341222132), we get a palindrome (53463436435).

The spelling of 23122214303 in words is "twenty-three billion, one hundred twenty-two million, two hundred fourteen thousand, three hundred three".

Divisors: 1 79 269 21251 1088053 85956187 292686257 23122214303