4221675526159 has 64 divisors (see below), whose sum is σ = 5710937702400. Its totient is φ = 3091932708480.

The previous prime is 4221675526141. The next prime is 4221675526163. The reversal of 4221675526159 is 9516255761224.

It is not a de Polignac number, because 4221675526159 - 2²⁵ = 4221641971727 is a prime.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4221675526199) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2515329 + ... + 3843205.

It is an arithmetic number, because the mean of its divisors is an integer number (89233401600).

Almost surely, 2^{4221675526159} is an apocalyptic number.

4221675526159 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

4221675526159 is a deficient number, since it is larger than the sum of its proper divisors (1489262176241).

4221675526159 is a wasteful number, since it uses less digits than its factorization.

4221675526159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1327965 (or 1327951 counting only the distinct ones).

The product of its digits is 9072000, while the sum is 55.

The spelling of 4221675526159 in words is "four trillion, two hundred twenty-one billion, six hundred seventy-five million, five hundred twenty-six thousand, one hundred fifty-nine".