124491000913 has 8 divisors (see below), whose sum is σ = 125075766816. Its totient is φ = 123907240800.

The previous prime is 124491000889. The next prime is 124491000919. The reversal of 124491000913 is 319000194421.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124491000913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124491000919) 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, 2743 + ... + 498988.

It is an arithmetic number, because the mean of its divisors is an integer number (15634470852).

Almost surely, 2^124491000913 is an apocalyptic number.

It is an amenable number.

124491000913 is a deficient number, since it is larger than the sum of its proper divisors (584765903).

124491000913 is an equidigital number, since it uses as much as digits as its factorization.

124491000913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502895.

The product of its (nonzero) digits is 7776, while the sum is 34.

The spelling of 124491000913 in words is "one hundred twenty-four billion, four hundred ninety-one million, nine hundred thirteen", and thus it is an aban number.