Search a number
-
+
122301330013 = 2333116064801
BaseRepresentation
bin111000111100110111…
…0100011001001011101
3102200200101112021210101
41301321232203021131
54000433120030023
6132103501541101
711556512103232
oct1617156431135
9380611467711
10122301330013
114795aa04455
121b852574791
13b6c0c069c5
145cc2c3d789
1532ac03b1ad
hex1c79ba325d

122301330013 has 8 divisors (see below), whose sum is σ = 128004342336. Its totient is φ = 116630448000.

The previous prime is 122301329999. The next prime is 122301330017. The reversal of 122301330013 is 310033103221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-122301330013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122301330017) 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, 8024788 + ... + 8040013.

It is an arithmetic number, because the mean of its divisors is an integer number (16000542792).

Almost surely, 2122301330013 is an apocalyptic number.

It is an amenable number.

122301330013 is a deficient number, since it is larger than the sum of its proper divisors (5703012323).

122301330013 is a wasteful number, since it uses less digits than its factorization.

122301330013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16065155.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 122301330013 its reverse (310033103221), we get a palindrome (432334433234).

The spelling of 122301330013 in words is "one hundred twenty-two billion, three hundred one million, three hundred thirty thousand, thirteen".

Divisors: 1 23 331 7613 16064801 369490423 5317449131 122301330013