4227157426403 has 4 divisors (see below), whose sum is σ = 4228671996528. Its totient is φ = 4225642856280.

The previous prime is 4227157426381. The next prime is 4227157426433. The reversal of 4227157426403 is 3046247517224.

4227157426403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4227157426403 - 2⁸ = 4227157426147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4227157426433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 757280876 + ... + 757286457.

It is an arithmetic number, because the mean of its divisors is an integer number (1057167999132).

Almost surely, 2^{4227157426403} is an apocalyptic number.

4227157426403 is a deficient number, since it is larger than the sum of its proper divisors (1514570125).

4227157426403 is a wasteful number, since it uses less digits than its factorization.

4227157426403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514570124.

The product of its (nonzero) digits is 2257920, while the sum is 47.

The spelling of 4227157426403 in words is "four trillion, two hundred twenty-seven billion, one hundred fifty-seven million, four hundred twenty-six thousand, four hundred three".