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223022302041 = 3711287769501
BaseRepresentation
bin1100111110110100101…
…0100100001101011001
3210022122210210210201210
43033231022210031121
512123222202131131
6250242141533333
722053462201060
oct3175512441531
9708583723653
10223022302041
1186646303500
1237281874249
1318052bb94c6
14ab199371d7
155c046dc146
hex33ed2a4359

223022302041 has 24 divisors (see below), whose sum is σ = 373547000512. Its totient is φ = 115855740000.

The previous prime is 223022301989. The next prime is 223022302091. The reversal of 223022302041 is 140203220322.

It is not a de Polignac number, because 223022302041 - 213 = 223022293849 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 223022301999 and 223022302017.

It is not an unprimeable number, because it can be changed into a prime (223022302091) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43882210 + ... + 43887291.

Almost surely, 2223022302041 is an apocalyptic number.

223022302041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

223022302041 is a deficient number, since it is larger than the sum of its proper divisors (150524698471).

223022302041 is a wasteful number, since it uses less digits than its factorization.

223022302041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87769533 (or 87769522 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 223022302041 its reverse (140203220322), we get a palindrome (363225522363).

The spelling of 223022302041 in words is "two hundred twenty-three billion, twenty-two million, three hundred two thousand, forty-one".

Divisors: 1 3 7 11 21 33 77 121 231 363 847 2541 87769501 263308503 614386507 965464511 1843159521 2896393533 6758251577 10620109621 20274754731 31860328863 74340767347 223022302041