4420758375007 has 4 divisors (see below), whose sum is σ = 4760816711560. Its totient is φ = 4080700038456.

The previous prime is 4420758374993. The next prime is 4420758375017. The reversal of 4420758375007 is 7005738570244.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4420758375007 is a prime.

It is a super-2 number, since 2×4420758375007² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4420758375017) 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, 170029168257 + ... + 170029168282.

It is an arithmetic number, because the mean of its divisors is an integer number (1190204177890).

Almost surely, 2^{4420758375007} is an apocalyptic number.

4420758375007 is a deficient number, since it is larger than the sum of its proper divisors (340058336553).

4420758375007 is a wasteful number, since it uses less digits than its factorization.

4420758375007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340058336552.

The product of its (nonzero) digits is 6585600, while the sum is 52.

The spelling of 4420758375007 in words is "four trillion, four hundred twenty billion, seven hundred fifty-eight million, three hundred seventy-five thousand, seven".