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22750050255 = 351516670017
BaseRepresentation
bin10101001100000000…
…100011011111001111
32011201111020021222220
4111030000203133033
5333043003102010
614241244310423
71433524144062
oct251400433717
964644207886
1022750050255
1197148a0529
1244aab42413
1321b73665ca
14115b6268d9
158d23da970
hex54c0237cf

22750050255 has 8 divisors (see below), whose sum is σ = 36400080432. Its totient is φ = 12133360128.

The previous prime is 22750050241. The next prime is 22750050269. The reversal of 22750050255 is 55205005722.

It is an interprime number because it is at equal distance from previous prime (22750050241) and next prime (22750050269).

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

It is not a de Polignac number, because 22750050255 - 214 = 22750033871 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 758334994 + ... + 758335023.

It is an arithmetic number, because the mean of its divisors is an integer number (4550010054).

Almost surely, 222750050255 is an apocalyptic number.

22750050255 is a deficient number, since it is larger than the sum of its proper divisors (13650030177).

22750050255 is a wasteful number, since it uses less digits than its factorization.

22750050255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1516670025.

The product of its (nonzero) digits is 35000, while the sum is 33.

Adding to 22750050255 its reverse (55205005722), we get a palindrome (77955055977).

The spelling of 22750050255 in words is "twenty-two billion, seven hundred fifty million, fifty thousand, two hundred fifty-five".

Divisors: 1 3 5 15 1516670017 4550010051 7583350085 22750050255