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2400130232211 = 323148323455493
BaseRepresentation
bin100010111011010010111…
…010001110111110010011
322111110011012110200222010
4202323102322032332103
5303310431314412321
65034334332314003
7335255315234565
oct42732272167623
98443135420863
102400130232211
11845986a43608
123291b2912903
1314543cb6ca9a
148424a073335
154267604d676
hex22ed2e8ef93

2400130232211 has 16 divisors (see below), whose sum is σ = 3341563497216. Its totient is φ = 1529485722336.

The previous prime is 2400130232191. The next prime is 2400130232317. The reversal of 2400130232211 is 1122320310042.

It is not a de Polignac number, because 2400130232211 - 235 = 2365770493843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2400130232111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11625420 + ... + 11830073.

It is an arithmetic number, because the mean of its divisors is an integer number (208847718576).

Almost surely, 22400130232211 is an apocalyptic number.

2400130232211 is a deficient number, since it is larger than the sum of its proper divisors (941433265005).

2400130232211 is a wasteful number, since it uses less digits than its factorization.

2400130232211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23457002.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2400130232211 its reverse (1122320310042), we get a palindrome (3522450542253).

The spelling of 2400130232211 in words is "two trillion, four hundred billion, one hundred thirty million, two hundred thirty-two thousand, two hundred eleven".

Divisors: 1 3 23 69 1483 4449 34109 102327 23455493 70366479 539476339 1618429017 34784496119 104353488357 800043410737 2400130232211