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122302111201 = 592343188469
BaseRepresentation
bin111000111100111000…
…1100001110111100001
3102200200102222222101021
41301321301201313201
54000433320024301
6132103530405441
711556521535604
oct1617161416741
9380612888337
10122302111201
1147960398366
121b852890881
13b6c111b44a
145cc2da433b
1532ac1428a1
hex1c79c61de1

122302111201 has 8 divisors (see below), whose sum is σ = 124381742400. Its totient is φ = 120222703920.

The previous prime is 122302111187. The next prime is 122302111241. The reversal of 122302111201 is 102111203221.

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 122302111201 - 27 = 122302111073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122302111241) 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, 1338195 + ... + 1426663.

It is an arithmetic number, because the mean of its divisors is an integer number (15547717800).

Almost surely, 2122302111201 is an apocalyptic number.

It is an amenable number.

122302111201 is a deficient number, since it is larger than the sum of its proper divisors (2079631199).

122302111201 is an equidigital number, since it uses as much as digits as its factorization.

122302111201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111959.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 122302111201 its reverse (102111203221), we get a palindrome (224413314422).

The spelling of 122302111201 in words is "one hundred twenty-two billion, three hundred two million, one hundred eleven thousand, two hundred one".

Divisors: 1 59 23431 88469 1382429 5219671 2072917139 122302111201