4070864926663 has 4 divisors (see below), whose sum is σ = 4070919149368. Its totient is φ = 4070810703960.

The previous prime is 4070864926627. The next prime is 4070864926669. The reversal of 4070864926663 is 3666294680704.

It is a happy number.

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 4070864926663 - 2³³ = 4062274992071 is a prime.

It is a super-2 number, since 2×4070864926663² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4070864926669) 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, 26998581 + ... + 27148942.

It is an arithmetic number, because the mean of its divisors is an integer number (1017729787342).

Almost surely, 2^{4070864926663} is an apocalyptic number.

4070864926663 is a deficient number, since it is larger than the sum of its proper divisors (54222705).

4070864926663 is an equidigital number, since it uses as much as digits as its factorization.

4070864926663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54222704.

The product of its (nonzero) digits is 62705664, while the sum is 61.

The spelling of 4070864926663 in words is "four trillion, seventy billion, eight hundred sixty-four million, nine hundred twenty-six thousand, six hundred sixty-three".