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10410031397 is a prime number
BaseRepresentation
bin10011011000111110…
…00111100100100101
3222212111022101110102
421230133013210211
5132304432001042
64440551033445
7515653543523
oct115437074445
928774271412
1010410031397
114462211737
12202636b885
13c9b9319bc
1470a7b9313
1540dda3b32
hex26c7c7925

10410031397 has 2 divisors, whose sum is σ = 10410031398. Its totient is φ = 10410031396.

The previous prime is 10410031361. The next prime is 10410031399. The reversal of 10410031397 is 79313001401.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10404204001 + 5827396 = 102001^2 + 2414^2 .

It is an emirp because it is prime and its reverse (79313001401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10410031397 - 220 = 10408982821 is a prime.

Together with 10410031399, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10410031399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5205015698 + 5205015699.

It is an arithmetic number, because the mean of its divisors is an integer number (5205015699).

Almost surely, 210410031397 is an apocalyptic number.

It is an amenable number.

10410031397 is a deficient number, since it is larger than the sum of its proper divisors (1).

10410031397 is an equidigital number, since it uses as much as digits as its factorization.

10410031397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 29.

Adding to 10410031397 its reverse (79313001401), we get a palindrome (89723032798).

The spelling of 10410031397 in words is "ten billion, four hundred ten million, thirty-one thousand, three hundred ninety-seven".