124964790673 has 4 divisors (see below), whose sum is σ = 124986957120. Its totient is φ = 124942624228.

The previous prime is 124964790659. The next prime is 124964790679. The reversal of 124964790673 is 376097469421.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124964790673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124964790679) 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, 11074765 + ... + 11086042.

It is an arithmetic number, because the mean of its divisors is an integer number (31246739280).

Almost surely, 2^124964790673 is an apocalyptic number.

It is an amenable number.

124964790673 is a deficient number, since it is larger than the sum of its proper divisors (22166447).

124964790673 is an equidigital number, since it uses as much as digits as its factorization.

124964790673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22166446.

The product of its (nonzero) digits is 13716864, while the sum is 58.

The spelling of 124964790673 in words is "one hundred twenty-four billion, nine hundred sixty-four million, seven hundred ninety thousand, six hundred seventy-three".