124145164406 has 8 divisors (see below), whose sum is σ = 187332823440. Its totient is φ = 61700889928.

The previous prime is 124145164397. The next prime is 124145164433. The reversal of 124145164406 is 604461541421.

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

It is a self number, because there is not a number n which added to its sum of digits gives 124145164406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185845721 + ... + 185846388.

It is an arithmetic number, because the mean of its divisors is an integer number (23416602930).

Almost surely, 2^124145164406 is an apocalyptic number.

124145164406 is a deficient number, since it is larger than the sum of its proper divisors (63187659034).

124145164406 is a wasteful number, since it uses less digits than its factorization.

124145164406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371692278.

The product of its (nonzero) digits is 92160, while the sum is 38.

The spelling of 124145164406 in words is "one hundred twenty-four billion, one hundred forty-five million, one hundred sixty-four thousand, four hundred six".