106142359 has 2 divisors, whose sum is σ = 106142360. Its totient is φ = 106142358.

The previous prime is 106142353. The next prime is 106142383. The reversal of 106142359 is 953241601.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106142359 is a prime.

It is a super-2 number, since 2×106142359² = 22532400748169762, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106142359.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106142353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53071179 + 53071180.

It is an arithmetic number, because the mean of its divisors is an integer number (53071180).

Almost surely, 2^106142359 is an apocalyptic number.

106142359 is a deficient number, since it is larger than the sum of its proper divisors (1).

106142359 is an equidigital number, since it uses as much as digits as its factorization.

106142359 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 106142359 is about 10302.5413855029. The cubic root of 106142359 is about 473.4741196079.

It can be divided in two parts, 10614 and 2359, that multiplied together give a triangular number (25038426 = T₇₀₇₆).

The spelling of 106142359 in words is "one hundred six million, one hundred forty-two thousand, three hundred fifty-nine".