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10354030019 is a prime number
BaseRepresentation
bin10011010010010010…
…11111010111000011
3222201120221020000022
421221021133113003
5132201112430034
64431230444055
7514403542304
oct115111372703
928646836008
1010354030019
114433642003
12200b66362b
13c90154aa8
1470319c7ab
15408ee0b2e
hex26925f5c3

10354030019 has 2 divisors, whose sum is σ = 10354030020. Its totient is φ = 10354030018.

The previous prime is 10354030003. The next prime is 10354030033. The reversal of 10354030019 is 91003045301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10354030019 - 24 = 10354030003 is a prime.

It is a super-3 number, since 3×103540300193 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10354030019.

It is not a weakly prime, because it can be changed into another prime (10354030619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5177015009 + 5177015010.

It is an arithmetic number, because the mean of its divisors is an integer number (5177015010).

Almost surely, 210354030019 is an apocalyptic number.

10354030019 is a deficient number, since it is larger than the sum of its proper divisors (1).

10354030019 is an equidigital number, since it uses as much as digits as its factorization.

10354030019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 26.

The spelling of 10354030019 in words is "ten billion, three hundred fifty-four million, thirty thousand, nineteen".