5066641645250 has 64 divisors (see below), whose sum is σ = 10035682824960. Its totient is φ = 1910042035200.

The previous prime is 5066641645237. The next prime is 5066641645277. The reversal of 5066641645250 is 525461466605.

It is a super-2 number, since 2×5066641645250² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1846622 + ... + 3680121.

It is an arithmetic number, because the mean of its divisors is an integer number (156807544140).

Almost surely, 2^{5066641645250} is an apocalyptic number.

5066641645250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5066641645250 is a deficient number, since it is larger than the sum of its proper divisors (4969041179710).

5066641645250 is a wasteful number, since it uses less digits than its factorization.

5066641645250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5526972 (or 5526962 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 50.

The spelling of 5066641645250 in words is "five trillion, sixty-six billion, six hundred forty-one million, six hundred forty-five thousand, two hundred fifty".