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122022200002201 = 314578613129103
BaseRepresentation
bin11011101111101010000001…
…111000101100011010011001
3121000001012121220211211211021
4123233222001320230122121
5111443202431200032301
61111304120321002441
734462545603454552
oct3357520170543231
9530035556754737
10122022200002201
1135975362875254
1211828877a83421
13531184b09b305
14221bc98083329
15e191265bb8a1
hex6efa81e2c699

122022200002201 has 8 divisors (see below), whose sum is σ = 126234020148224. Its totient is φ = 117827606115360.

The previous prime is 122022200002169. The next prime is 122022200002273. The reversal of 122022200002201 is 102200002220221.

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 122022200002201 - 25 = 122022200002169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122022200003201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4306550385 + ... + 4306578718.

It is an arithmetic number, because the mean of its divisors is an integer number (15779252518528).

Almost surely, 2122022200002201 is an apocalyptic number.

It is an amenable number.

122022200002201 is a deficient number, since it is larger than the sum of its proper divisors (4211820146023).

122022200002201 is an equidigital number, since it uses as much as digits as its factorization.

122022200002201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8613129591.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 122022200002201 its reverse (102200002220221), we get a palindrome (224222202222422).

The spelling of 122022200002201 in words is "one hundred twenty-two trillion, twenty-two billion, two hundred million, two thousand, two hundred one".

Divisors: 1 31 457 14167 8613129103 267007002193 3936200000071 122022200002201