4213262666944 has 28 divisors (see below), whose sum is σ = 8366782640544. Its totient is φ = 2105096962304.

The previous prime is 4213262666941. The next prime is 4213262666969. The reversal of 4213262666944 is 4496662623124.

It is not an unprimeable number, because it can be changed into a prime (4213262666941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23885992 + ... + 24061735.

Almost surely, 2^{4213262666944} is an apocalyptic number.

It is an amenable number.

4213262666944 is a deficient number, since it is larger than the sum of its proper divisors (4153519973600).

4213262666944 is a wasteful number, since it uses less digits than its factorization.

4213262666944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47949112 (or 47949102 counting only the distinct ones).

The product of its digits is 17915904, while the sum is 55.

The spelling of 4213262666944 in words is "four trillion, two hundred thirteen billion, two hundred sixty-two million, six hundred sixty-six thousand, nine hundred forty-four".