4757422227021 has 48 divisors (see below), whose sum is σ = 7141428403200. Its totient is φ = 3164908675248.

The previous prime is 4757422226941. The next prime is 4757422227029. The reversal of 4757422227021 is 1207222247574.

4757422227021 is a `hidden beast` number, since 4 + 7 + 574 + 2 + 2 + 2 + 2 + 70 + 2 + 1 = 666.

It is not a de Polignac number, because 4757422227021 - 2⁹ = 4757422226509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4757422227029) 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 47 ways as a sum of consecutive naturals, for example, 240762540 + ... + 240782298.

It is an arithmetic number, because the mean of its divisors is an integer number (148779758400).

Almost surely, 2^{4757422227021} is an apocalyptic number.

It is an amenable number.

4757422227021 is a deficient number, since it is larger than the sum of its proper divisors (2384006176179).

4757422227021 is a wasteful number, since it uses less digits than its factorization.

4757422227021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21820 (or 21808 counting only the distinct ones).

The product of its (nonzero) digits is 878080, while the sum is 45.

The spelling of 4757422227021 in words is "four trillion, seven hundred fifty-seven billion, four hundred twenty-two million, two hundred twenty-seven thousand, twenty-one".