4220933429251 has 16 divisors (see below), whose sum is σ = 5271427526400. Its totient is φ = 3283435867680.

The previous prime is 4220933429179. The next prime is 4220933429303. The reversal of 4220933429251 is 1529243390224.

4220933429251 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4220933429251 - 2⁹ = 4220933428739 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4220933420251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46647576 + ... + 46737973.

It is an arithmetic number, because the mean of its divisors is an integer number (329464220400).

Almost surely, 2^{4220933429251} is an apocalyptic number.

4220933429251 is a deficient number, since it is larger than the sum of its proper divisors (1050494097149).

4220933429251 is a wasteful number, since it uses less digits than its factorization.

4220933429251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93386154.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 4220933429251 in words is "four trillion, two hundred twenty billion, nine hundred thirty-three million, four hundred twenty-nine thousand, two hundred fifty-one".