124973101 has 8 divisors (see below), whose sum is σ = 136439424. Its totient is φ = 113524320.

The previous prime is 124973081. The next prime is 124973117. The reversal of 124973101 is 101379421.

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 124973101 - 2⁷ = 124972973 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 124973101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124973131) 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, 13825 + ... + 21001.

It is an arithmetic number, because the mean of its divisors is an integer number (17054928).

Almost surely, 2^124973101 is an apocalyptic number.

124973101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

124973101 is the 5976-th centered heptagonal number.

It is an amenable number.

124973101 is a deficient number, since it is larger than the sum of its proper divisors (11466323).

124973101 is a wasteful number, since it uses less digits than its factorization.

124973101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8771.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 124973101 is about 11179.1368629246. The cubic root of 124973101 is about 499.9641320937.

The spelling of 124973101 in words is "one hundred twenty-four million, nine hundred seventy-three thousand, one hundred one".