7500135115 has 8 divisors (see below), whose sum is σ = 9818358768. Its totient is φ = 5454643680.

The previous prime is 7500135103. The next prime is 7500135127. The reversal of 7500135115 is 5115310057.

It is an interprime number because it is at equal distance from previous prime (7500135103) and next prime (7500135127).

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

It is not a de Polignac number, because 7500135115 - 2¹³ = 7500126923 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68182992 + ... + 68183101.

It is an arithmetic number, because the mean of its divisors is an integer number (1227294846).

Almost surely, 2^7500135115 is an apocalyptic number.

7500135115 is a deficient number, since it is larger than the sum of its proper divisors (2318223653).

7500135115 is a wasteful number, since it uses less digits than its factorization.

7500135115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136366109.

The product of its (nonzero) digits is 2625, while the sum is 28.

The square root of 7500135115 is about 86603.3204617467. The cubic root of 7500135115 is about 1957.4455751214.

The spelling of 7500135115 in words is "seven billion, five hundred million, one hundred thirty-five thousand, one hundred fifteen".