7552091530138 has 8 divisors (see below), whose sum is σ = 11409634686240. Its totient is φ = 3748879968060.

The previous prime is 7552091530129. The next prime is 7552091530147. The reversal of 7552091530138 is 8310351902557.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (7552091530129) and next prime (7552091530147).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 7552091530091 and 7552091530100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13582898158 + ... + 13582898713.

It is an arithmetic number, because the mean of its divisors is an integer number (1426204335780).

Almost surely, 2^{7552091530138} is an apocalyptic number.

7552091530138 is a deficient number, since it is larger than the sum of its proper divisors (3857543156102).

7552091530138 is a wasteful number, since it uses less digits than its factorization.

7552091530138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27165797012.

The product of its (nonzero) digits is 1134000, while the sum is 49.

The spelling of 7552091530138 in words is "seven trillion, five hundred fifty-two billion, ninety-one million, five hundred thirty thousand, one hundred thirty-eight".