Search a number
-
+
10301051279 is a prime number
BaseRepresentation
bin10011001011111110…
…11001000110001111
3222120220020121211202
421211333121012033
5132044032120104
64422055140115
7513161330321
oct114577310617
928526217752
1010301051279
114406747322
121bb597463b
13c8219591c
146da12b611
1540452851e
hex265fd918f

10301051279 has 2 divisors, whose sum is σ = 10301051280. Its totient is φ = 10301051278.

The previous prime is 10301051237. The next prime is 10301051303. The reversal of 10301051279 is 97215010301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10301051279 - 28 = 10301051023 is a prime.

It is a super-2 number, since 2×103010512792 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10301051209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5150525639 + 5150525640.

It is an arithmetic number, because the mean of its divisors is an integer number (5150525640).

Almost surely, 210301051279 is an apocalyptic number.

10301051279 is a deficient number, since it is larger than the sum of its proper divisors (1).

10301051279 is an equidigital number, since it uses as much as digits as its factorization.

10301051279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1890, while the sum is 29.

The spelling of 10301051279 in words is "ten billion, three hundred one million, fifty-one thousand, two hundred seventy-nine".