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30322113211 = 137013327347
BaseRepresentation
bin11100001111010101…
…101011101010111011
32220021012101221122001
4130033111223222323
5444044430110321
621532500041431
72122260465265
oct341725535273
986235357561
1030322113211
11119500514a5
125a62993277
132b23036130
141679136b35
15bc7054c91
hex70f56babb

30322113211 has 8 divisors (see below), whose sum is σ = 32701176144. Its totient is φ = 27949706400.

The previous prime is 30322113209. The next prime is 30322113233. The reversal of 30322113211 is 11231122303.

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 30322113211 - 21 = 30322113209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30322113251) 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, 1654561 + ... + 1672786.

It is an arithmetic number, because the mean of its divisors is an integer number (4087647018).

Almost surely, 230322113211 is an apocalyptic number.

30322113211 is a deficient number, since it is larger than the sum of its proper divisors (2379062933).

30322113211 is a wasteful number, since it uses less digits than its factorization.

30322113211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3328061.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 30322113211 its reverse (11231122303), we get a palindrome (41553235514).

The spelling of 30322113211 in words is "thirty billion, three hundred twenty-two million, one hundred thirteen thousand, two hundred eleven".

Divisors: 1 13 701 9113 3327347 43255511 2332470247 30322113211