7075507550 has 12 divisors (see below), whose sum is σ = 13160444136. Its totient is φ = 2830203000.

The previous prime is 7075507519. The next prime is 7075507561. The reversal of 7075507550 is 557055707.

It is a junction number, because it is equal to n+sod(n) for n = 7075507498 and 7075507507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70755026 + ... + 70755125.

It is an arithmetic number, because the mean of its divisors is an integer number (1096703678).

Almost surely, 2^7075507550 is an apocalyptic number.

7075507550 is a deficient number, since it is larger than the sum of its proper divisors (6084936586).

7075507550 is a wasteful number, since it uses less digits than its factorization.

7075507550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141510163 (or 141510158 counting only the distinct ones).

The product of its (nonzero) digits is 214375, while the sum is 41.

The square root of 7075507550 is about 84116.0362237784. The cubic root of 7075507550 is about 1919.7847297349.

The spelling of 7075507550 in words is "seven billion, seventy-five million, five hundred seven thousand, five hundred fifty".