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100103401459 is a prime number
BaseRepresentation
bin101110100111010100…
…0001010111111110011
3100120101101012200101101
41131032220022333303
53120002432321314
6113553055145231
710142440605325
oct1351650127763
9316341180341
10100103401459
11394a9840156
1217498515217
139594074539
144bb8a99615
15290d362174
hex174ea0aff3

100103401459 has 2 divisors, whose sum is σ = 100103401460. Its totient is φ = 100103401458.

The previous prime is 100103401429. The next prime is 100103401513. The reversal of 100103401459 is 954104301001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100103401459 - 231 = 97955917811 is a prime.

It is not a weakly prime, because it can be changed into another prime (100103401429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50051700729 + 50051700730.

It is an arithmetic number, because the mean of its divisors is an integer number (50051700730).

Almost surely, 2100103401459 is an apocalyptic number.

100103401459 is a deficient number, since it is larger than the sum of its proper divisors (1).

100103401459 is an equidigital number, since it uses as much as digits as its factorization.

100103401459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 28.

The spelling of 100103401459 in words is "one hundred billion, one hundred three million, four hundred one thousand, four hundred fifty-nine".