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122333012013241 = 1116110960757281
BaseRepresentation
bin11011110100001011011111…
…101110011011000010111001
3121001010220212221110221102201
4123310023133232123002321
5112013301002033410431
61112103002045030201
734524161036122261
oct3364133756330271
9531126787427381
10122333012013241
1135a85159080467
1211878b5a255361
135334c51bb4293
14222cd4111c7a1
15e22268084461
hex6f42dfb9b0b9

122333012013241 has 4 divisors (see below), whose sum is σ = 122343972781684. Its totient is φ = 122322051244800.

The previous prime is 122333012013239. The next prime is 122333012013307. The reversal of 122333012013241 is 142310210333221.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 38234868399225 + 84098143614016 = 6183435^2 + 9170504^2 .

It is a cyclic number.

It is not a de Polignac number, because 122333012013241 - 21 = 122333012013239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122333012013221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5480367480 + ... + 5480389801.

It is an arithmetic number, because the mean of its divisors is an integer number (30585993195421).

Almost surely, 2122333012013241 is an apocalyptic number.

It is an amenable number.

122333012013241 is a deficient number, since it is larger than the sum of its proper divisors (10960768443).

122333012013241 is a wasteful number, since it uses less digits than its factorization.

122333012013241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10960768442.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 122333012013241 its reverse (142310210333221), we get a palindrome (264643222346462).

The spelling of 122333012013241 in words is "one hundred twenty-two trillion, three hundred thirty-three billion, twelve million, thirteen thousand, two hundred forty-one".

Divisors: 1 11161 10960757281 122333012013241