106123523 has 8 divisors (see below), whose sum is σ = 115850736. Its totient is φ = 96409600.

The previous prime is 106123519. The next prime is 106123547. The reversal of 106123523 is 325321601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 106123523 - 2² = 106123519 is a prime.

It is a super-2 number, since 2×106123523² = 22524404267863058, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106123513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21443 + ... + 25923.

It is an arithmetic number, because the mean of its divisors is an integer number (14481342).

Almost surely, 2^106123523 is an apocalyptic number.

106123523 is a deficient number, since it is larger than the sum of its proper divisors (9727213).

106123523 is a wasteful number, since it uses less digits than its factorization.

106123523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6645.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 106123523 is about 10301.6272015638. The cubic root of 106123523 is about 473.4461104128.

The spelling of 106123523 in words is "one hundred six million, one hundred twenty-three thousand, five hundred twenty-three".