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10223302020412 = 2213196601961931
BaseRepresentation
bin1001010011000100110001…
…0010010000110100111100
31100012100010111101020000211
42110301030102100310330
52314444310304123122
633424304202202204
72103415645244005
oct224611422206474
940170114336024
1010223302020412
113291750519028
1211914171b3364
1359208cc91150
14274b4bc7a1ac
1512ade8e84877
hex94c4c490d3c

10223302020412 has 12 divisors (see below), whose sum is σ = 19266992269336. Its totient is φ = 4718447086320.

The previous prime is 10223302020409. The next prime is 10223302020431. The reversal of 10223302020412 is 21402020332201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98300980914 + ... + 98300981017.

Almost surely, 210223302020412 is an apocalyptic number.

It is an amenable number.

10223302020412 is a deficient number, since it is larger than the sum of its proper divisors (9043690248924).

10223302020412 is a wasteful number, since it uses less digits than its factorization.

10223302020412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196601961948 (or 196601961946 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 10223302020412 its reverse (21402020332201), we get a palindrome (31625322352613).

The spelling of 10223302020412 in words is "ten trillion, two hundred twenty-three billion, three hundred two million, twenty thousand, four hundred twelve".

Divisors: 1 2 4 13 26 52 196601961931 393203923862 786407847724 2555825505103 5111651010206 10223302020412