Search a number
-
+
122210010097 = 749673514913
BaseRepresentation
bin111000111010001001…
…0001100001111110001
3102200110000200202102021
41301310102030033301
54000241230310342
6132050440351441
711554322642350
oct1616422141761
9380400622367
10122210010097
114791340144a
121b827a75581
13b6a8012056
145cb4a6b997
1532a3eed567
hex1c7448c3f1

122210010097 has 8 divisors (see below), whose sum is σ = 139696742016. Its totient is φ = 104730317952.

The previous prime is 122210010079. The next prime is 122210010101. The reversal of 122210010097 is 790010012221.

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 122210010097 - 227 = 122075792369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122210010017) 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, 1722688 + ... + 1792225.

It is an arithmetic number, because the mean of its divisors is an integer number (17462092752).

Almost surely, 2122210010097 is an apocalyptic number.

It is an amenable number.

122210010097 is a deficient number, since it is larger than the sum of its proper divisors (17486731919).

122210010097 is an equidigital number, since it uses as much as digits as its factorization.

122210010097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3519887.

The product of its (nonzero) digits is 504, while the sum is 25.

The spelling of 122210010097 in words is "one hundred twenty-two billion, two hundred ten million, ten thousand, ninety-seven".

Divisors: 1 7 4967 34769 3514913 24604391 17458572871 122210010097