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22430963201 = 431387737591
BaseRepresentation
bin10100111000111111…
…010101011000000001
32010220020210222211212
4110320333111120001
5331414311310301
614145445215505
71422601020113
oct247077253001
963806728755
1022430963201
11957076a719
124420101595
132166214aba
14112b0c53b3
158b43ab4bb
hex538fd5601

22430963201 has 8 divisors (see below), whose sum is σ = 22954878144. Its totient is φ = 21907151280.

The previous prime is 22430963143. The next prime is 22430963263. The reversal of 22430963201 is 10236903422.

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-22430963201 is a prime.

It is a super-2 number, since 2×224309632012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22430963501) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 577916 + ... + 615506.

It is an arithmetic number, because the mean of its divisors is an integer number (2869359768).

Almost surely, 222430963201 is an apocalyptic number.

It is an amenable number.

22430963201 is a deficient number, since it is larger than the sum of its proper divisors (523914943).

22430963201 is a wasteful number, since it uses less digits than its factorization.

22430963201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51511.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 22430963201 in words is "twenty-two billion, four hundred thirty million, nine hundred sixty-three thousand, two hundred one".

Divisors: 1 43 13877 37591 596711 1616413 521650307 22430963201