106733143 has 4 divisors (see below), whose sum is σ = 116436168. Its totient is φ = 97030120.

The previous prime is 106733131. The next prime is 106733173. The reversal of 106733143 is 341337601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 341337601 = 11 ⋅31030691.

It is not a de Polignac number, because 106733143 - 2¹⁷ = 106602071 is a prime.

It is a super-2 number, since 2×106733143² = 22783927629316898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106733113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4851496 + ... + 4851517.

It is an arithmetic number, because the mean of its divisors is an integer number (29109042).

Almost surely, 2^106733143 is an apocalyptic number.

106733143 is a deficient number, since it is larger than the sum of its proper divisors (9703025).

106733143 is an equidigital number, since it uses as much as digits as its factorization.

106733143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9703024.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 106733143 is about 10331.1733602723. The cubic root of 106733143 is about 474.3509406496.

The spelling of 106733143 in words is "one hundred six million, seven hundred thirty-three thousand, one hundred forty-three".