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1302230200213 = 10917047700831
BaseRepresentation
bin10010111100110010111…
…101111110111110010101
311121111021122212100210001
4102330302331332332111
5132313431412401323
62434123012331301
7163040323031665
oct22746275767625
94544248770701
101302230200213
114622aaaa9668
1219046a313b31
1395a52170c37
14470578481a5
1523d19b0a3ad
hex12f32f7ef95

1302230200213 has 8 divisors (see below), whose sum is σ = 1314256232960. Its totient is φ = 1290205603440.

The previous prime is 1302230200207. The next prime is 1302230200217. The reversal of 1302230200213 is 3120020322031.

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 1302230200213 - 221 = 1302228103061 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 (1302230200217) 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, 1507708 + ... + 2208538.

It is an arithmetic number, because the mean of its divisors is an integer number (164282029120).

Almost surely, 21302230200213 is an apocalyptic number.

It is an amenable number.

1302230200213 is a deficient number, since it is larger than the sum of its proper divisors (12026032747).

1302230200213 is a wasteful number, since it uses less digits than its factorization.

1302230200213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717987.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 1302230200213 its reverse (3120020322031), we get a palindrome (4422250522244).

The spelling of 1302230200213 in words is "one trillion, three hundred two billion, two hundred thirty million, two hundred thousand, two hundred thirteen".

Divisors: 1 109 17047 700831 1858123 76390579 11947066057 1302230200213