4282156824045 has 16 divisors (see below), whose sum is σ = 7254477443520. Its totient is φ = 2149474797824.

The previous prime is 4282156824041. The next prime is 4282156824059. The reversal of 4282156824045 is 5404286512824.

It is a cyclic number.

It is not a de Polignac number, because 4282156824045 - 2² = 4282156824041 is a prime.

It is a super-2 number, since 2×4282156824045² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4282156824041) 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, 8396385675 + ... + 8396386184.

It is an arithmetic number, because the mean of its divisors is an integer number (453404840220).

Almost surely, 2^{4282156824045} is an apocalyptic number.

It is an amenable number.

4282156824045 is a deficient number, since it is larger than the sum of its proper divisors (2972320619475).

4282156824045 is a wasteful number, since it uses less digits than its factorization.

4282156824045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16792771884.

The product of its (nonzero) digits is 4915200, while the sum is 51.

The spelling of 4282156824045 in words is "four trillion, two hundred eighty-two billion, one hundred fifty-six million, eight hundred twenty-four thousand, forty-five".