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103230210303461 is a prime number
BaseRepresentation
bin10111011110001100101000…
…000000111110010111100101
3111112111201012211212220201102
4113132030220000332113211
5102012310432314202321
61003315145352005445
730513064562531663
oct2736145000762745
9445451184786642
10103230210303461
112a98a76056819a
12b6b2858690885
13457a74aab1107
141b6c524139c33
15be03c47a3c0b
hex5de32803e5e5

103230210303461 has 2 divisors, whose sum is σ = 103230210303462. Its totient is φ = 103230210303460.

The previous prime is 103230210303421. The next prime is 103230210303499. The reversal of 103230210303461 is 164303012032301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53570776470436 + 49659433833025 = 7319206^2 + 7046945^2 .

It is a cyclic number.

It is not a de Polignac number, because 103230210303461 - 210 = 103230210302437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103230210303421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51615105151730 + 51615105151731.

It is an arithmetic number, because the mean of its divisors is an integer number (51615105151731).

Almost surely, 2103230210303461 is an apocalyptic number.

It is an amenable number.

103230210303461 is a deficient number, since it is larger than the sum of its proper divisors (1).

103230210303461 is an equidigital number, since it uses as much as digits as its factorization.

103230210303461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 103230210303461 its reverse (164303012032301), we get a palindrome (267533222335762).

The spelling of 103230210303461 in words is "one hundred three trillion, two hundred thirty billion, two hundred ten million, three hundred three thousand, four hundred sixty-one".