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10122101000201 = 15795003678631
BaseRepresentation
bin1001001101001011110000…
…1111000000100000001001
31022211122220121210201210002
42103102330033000200021
52311320030324001301
633310010133132345
72063204045620601
oct223227417004011
938748817721702
1010122101000201
11325283914a743
12117589318a0b5
135856826c0a78
1426dcab501c01
151284745ac16b
hex934bc3c0809

10122101000201 has 8 divisors (see below), whose sum is σ = 10186695215424. Its totient is φ = 10057508332560.

The previous prime is 10122101000171. The next prime is 10122101000237. The reversal of 10122101000201 is 10200010122101.

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 10122101000201 - 210 = 10122100999177 is a prime.

It is a super-3 number, since 3×101221010002013 (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10122101000101) 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, 14576156 + ... + 15254786.

It is an arithmetic number, because the mean of its divisors is an integer number (1273336901928).

Almost surely, 210122101000201 is an apocalyptic number.

It is an amenable number.

10122101000201 is a deficient number, since it is larger than the sum of its proper divisors (64594215223).

10122101000201 is an equidigital number, since it uses as much as digits as its factorization.

10122101000201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773791.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10122101000201 its reverse (10200010122101), we get a palindrome (20322111122302).

The spelling of 10122101000201 in words is "ten trillion, one hundred twenty-two billion, one hundred one million, two hundred one", and thus it is an aban number.

Divisors: 1 157 95003 678631 14915471 106545067 64471980893 10122101000201