4014147156344 has 32 divisors (see below), whose sum is σ = 8106600262320. Its totient is φ = 1852429403136.

The previous prime is 4014147156343. The next prime is 4014147156353. The reversal of 4014147156344 is 4436517414104.

It is a super-2 number, since 2×4014147156344² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4014147156295 and 4014147156304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4014147156343) 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 7 ways as a sum of consecutive naturals, for example, 1881209 + ... + 3401064.

Almost surely, 2^{4014147156344} is an apocalyptic number.

It is an amenable number.

4014147156344 is an abundant number, since it is smaller than the sum of its proper divisors (4092453105976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4014147156344 is a wasteful number, since it uses less digits than its factorization.

4014147156344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5289599 (or 5289595 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 44.

The spelling of 4014147156344 in words is "four trillion, fourteen billion, one hundred forty-seven million, one hundred fifty-six thousand, three hundred forty-four".