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1202000213213 = 3736551888799
BaseRepresentation
bin10001011111011100110…
…010111011010011011101
311020220120110110110200022
4101133130302323103131
5124143144023310323
62320105152041525
7152561454143312
oct21373462732335
94226513413608
101202000213213
11423846869968
12174b575332a5
138946ab08117
144226a03ad09
15214005e14c8
hex117dccbb4dd

1202000213213 has 8 divisors (see below), whose sum is σ = 1234521868800. Its totient is φ = 1169480408400.

The previous prime is 1202000213201. The next prime is 1202000213279. The reversal of 1202000213213 is 3123120002021.

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 1202000213213 - 238 = 927122306269 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1202000213191 and 1202000213200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202000219213) 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, 907988 + ... + 1796786.

It is an arithmetic number, because the mean of its divisors is an integer number (154315233600).

Almost surely, 21202000213213 is an apocalyptic number.

It is an amenable number.

1202000213213 is a deficient number, since it is larger than the sum of its proper divisors (32521655587).

1202000213213 is an equidigital number, since it uses as much as digits as its factorization.

1202000213213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925387.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1202000213213 its reverse (3123120002021), we get a palindrome (4325120215234).

The spelling of 1202000213213 in words is "one trillion, two hundred two billion, two hundred thirteen thousand, two hundred thirteen".

Divisors: 1 37 36551 888799 1352387 32885563 32486492249 1202000213213