106142371 has 4 divisors (see below), whose sum is σ = 106178200. Its totient is φ = 106106544.

The previous prime is 106142359. The next prime is 106142383. The reversal of 106142371 is 173241601.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (106142359) and next prime (106142383).

It is a cyclic number.

It is not a de Polignac number, because 106142371 - 2²³ = 97753763 is a prime.

It is a super-2 number, since 2×106142371² = 22532405843003282, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106142321) 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, 13026 + ... + 19543.

It is an arithmetic number, because the mean of its divisors is an integer number (26544550).

Almost surely, 2^106142371 is an apocalyptic number.

106142371 is a deficient number, since it is larger than the sum of its proper divisors (35829).

106142371 is an equidigital number, since it uses as much as digits as its factorization.

106142371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35828.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 106142371 is about 10302.5419678835. The cubic root of 106142371 is about 473.4741374509.

Adding to 106142371 its reverse (173241601), we get a palindrome (279383972).

The spelling of 106142371 in words is "one hundred six million, one hundred forty-two thousand, three hundred seventy-one".