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10131113113967 is a prime number
BaseRepresentation
bin1001001101101101010101…
…1001011111100101101111
31022212112011200200112202102
42103123111121133211233
52311442004424121332
633314100310045315
72063643266414006
oct223332531374557
938775150615672
1010131113113967
11325664326514a
12117758934983b
1358648a822a71
142704c438bc3d
1512880087d062
hex936d565f96f

10131113113967 has 2 divisors, whose sum is σ = 10131113113968. Its totient is φ = 10131113113966.

The previous prime is 10131113113963. The next prime is 10131113114041. The reversal of 10131113113967 is 76931131113101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10131113113967 - 22 = 10131113113963 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10131113113967.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10131113113963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5065556556983 + 5065556556984.

It is an arithmetic number, because the mean of its divisors is an integer number (5065556556984).

Almost surely, 210131113113967 is an apocalyptic number.

10131113113967 is a deficient number, since it is larger than the sum of its proper divisors (1).

10131113113967 is an equidigital number, since it uses as much as digits as its factorization.

10131113113967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10206, while the sum is 38.

The spelling of 10131113113967 in words is "ten trillion, one hundred thirty-one billion, one hundred thirteen million, one hundred thirteen thousand, nine hundred sixty-seven".