123063913 has 8 divisors (see below), whose sum is σ = 141260480. Its totient is φ = 105021360.

The previous prime is 123063883. The next prime is 123063917. The reversal of 123063913 is 319360321.

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 123063913 - 2⁵ = 123063881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123063917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36783 + ... + 39988.

It is an arithmetic number, because the mean of its divisors is an integer number (17657560).

Almost surely, 2^123063913 is an apocalyptic number.

It is an amenable number.

123063913 is a deficient number, since it is larger than the sum of its proper divisors (18196567).

123063913 is an equidigital number, since it uses as much as digits as its factorization.

123063913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77007.

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 123063913 is about 11093.4175527652. The cubic root of 123063913 is about 497.4051070244.

The spelling of 123063913 in words is "one hundred twenty-three million, sixty-three thousand, nine hundred thirteen".