124040545202101 has 8 divisors (see below), whose sum is σ = 142438903581600. Its totient is φ = 106829177685840.

The previous prime is 124040545202083. The next prime is 124040545202117. The reversal of 124040545202101 is 101202545040421.

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 124040545202101 - 2⁵ = 124040545202069 is a prime.

It is a super-2 number, since 2×124040545202101² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124040545202141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296747715586 + ... + 296747716003.

It is an arithmetic number, because the mean of its divisors is an integer number (17804862947700).

Almost surely, 2^{124040545202101} is an apocalyptic number.

124040545202101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

124040545202101 is a deficient number, since it is larger than the sum of its proper divisors (18398358379499).

124040545202101 is a wasteful number, since it uses less digits than its factorization.

124040545202101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593495431619.

The product of its (nonzero) digits is 12800, while the sum is 31.

The spelling of 124040545202101 in words is "one hundred twenty-four trillion, forty billion, five hundred forty-five million, two hundred two thousand, one hundred one".