136106983 has 2 divisors, whose sum is σ = 136106984. Its totient is φ = 136106982.

The previous prime is 136106963. The next prime is 136106987. The reversal of 136106983 is 389601631.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 136106983 - 2⁵ = 136106951 is a prime.

It is a super-2 number, since 2×136106983² = 37050221642724578, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136106987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68053491 + 68053492.

It is an arithmetic number, because the mean of its divisors is an integer number (68053492).

Almost surely, 2^136106983 is an apocalyptic number.

136106983 is a deficient number, since it is larger than the sum of its proper divisors (1).

136106983 is an equidigital number, since it uses as much as digits as its factorization.

136106983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 136106983 is about 11666.4897462776. The cubic root of 136106983 is about 514.3911276019.

The spelling of 136106983 in words is "one hundred thirty-six million, one hundred six thousand, nine hundred eighty-three".