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8922163026001 = 29869992
BaseRepresentation
bin1000000111010101101001…
…0110111001100001010001
31011120221122212210212012111
42001311122112321201101
52132140042213313001
630550441330025321
71610414342260021
oct201653226714121
934527585725174
108922163026001
11292a960478545
121001212418241
134c9482c12124
1422bb99321a81
15107145074851
hex81d5a5b9851

8922163026001 has 3 divisors (see below), whose sum is σ = 8922166013001. Its totient is φ = 8922160039002.

The previous prime is 8922163025969. The next prime is 8922163026011. The reversal of 8922163026001 is 1006203612298.

The square root of 8922163026001 is 2986999.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 8922163026001 - 25 = 8922163025969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8922163026011) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1493500 + ... + 4480498.

It is an arithmetic number, because the mean of its divisors is an integer number (2974055337667).

Almost surely, 28922163026001 is an apocalyptic number.

8922163026001 is the 2986999-th square number.

8922163026001 is the 1493500-th centered octagonal number.

It is an amenable number.

8922163026001 is a deficient number, since it is larger than the sum of its proper divisors (2987000).

8922163026001 is an frugal number, since it uses more digits than its factorization.

8922163026001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5973998 (or 2986999 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

Adding to 8922163026001 its reverse (1006203612298), we get a palindrome (9928366638299).

The spelling of 8922163026001 in words is "eight trillion, nine hundred twenty-two billion, one hundred sixty-three million, twenty-six thousand, one".

Divisors: 1 2986999 8922163026001