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2202030130232 = 23275253766279
BaseRepresentation
bin100000000010110011001…
…110010100010000111000
321210111211021011211121002
4200002303032110100320
5242034224203131412
64403333151504132
7315043234164062
oct40026316242070
97714737154532
102202030130232
1177996a668969
122b6927528048
1312c85c349c2a
1478816430732
153c42e7b6dc2
hex200b3394438

2202030130232 has 8 divisors (see below), whose sum is σ = 4128806494200. Its totient is φ = 1101015065112.

The previous prime is 2202030130211. The next prime is 2202030130277. The reversal of 2202030130232 is 2320310302022.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137626883132 + ... + 137626883147.

It is an arithmetic number, because the mean of its divisors is an integer number (516100811775).

Almost surely, 22202030130232 is an apocalyptic number.

It is an amenable number.

2202030130232 is a deficient number, since it is larger than the sum of its proper divisors (1926776363968).

2202030130232 is a wasteful number, since it uses less digits than its factorization.

2202030130232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275253766285 (or 275253766281 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2202030130232 its reverse (2320310302022), we get a palindrome (4522340432254).

The spelling of 2202030130232 in words is "two trillion, two hundred two billion, thirty million, one hundred thirty thousand, two hundred thirty-two".

Divisors: 1 2 4 8 275253766279 550507532558 1101015065116 2202030130232