74852268050 has 48 divisors (see below), whose sum is σ = 159350068800. Its totient is φ = 25625645760.

The previous prime is 74852268019. The next prime is 74852268059. The reversal of 74852268050 is 5086225847.

It is a junction number, because it is equal to n+sod(n) for n = 74852267986 and 74852268004.

It is not an unprimeable number, because it can be changed into a prime (74852268059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79001 + ... + 394899.

It is an arithmetic number, because the mean of its divisors is an integer number (3319793100).

Almost surely, 2^74852268050 is an apocalyptic number.

74852268050 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

74852268050 is an abundant number, since it is smaller than the sum of its proper divisors (84497800750).

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

74852268050 is a wasteful number, since it uses less digits than its factorization.

74852268050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316595 (or 316590 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 47.

The spelling of 74852268050 in words is "seventy-four billion, eight hundred fifty-two million, two hundred sixty-eight thousand, fifty".