124085002855938 has 32 divisors (see below), whose sum is σ = 248322382483200. Its totient is φ = 41336278972560.

The previous prime is 124085002855937. The next prime is 124085002855939. The reversal of 124085002855938 is 839558200580421.

It is an interprime number because it is at equal distance from previous prime (124085002855937) and next prime (124085002855939).

It is not an unprimeable number, because it can be changed into a prime (124085002855937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65644053 + ... + 67507863.

It is an arithmetic number, because the mean of its divisors is an integer number (7760074452600).

Almost surely, 2^{124085002855938} is an apocalyptic number.

124085002855938 is an abundant number, since it is smaller than the sum of its proper divisors (124237379627262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124085002855938 is a wasteful number, since it uses less digits than its factorization.

124085002855938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1870622.

The product of its (nonzero) digits is 27648000, while the sum is 60.

The spelling of 124085002855938 in words is "one hundred twenty-four trillion, eighty-five billion, two million, eight hundred fifty-five thousand, nine hundred thirty-eight".