7125567055 has 8 divisors (see below), whose sum is σ = 9000716400. Its totient is φ = 5400429696.

The previous prime is 7125567047. The next prime is 7125567101. The reversal of 7125567055 is 5507655217.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 7125567055 - 2³ = 7125567047 is a prime.

It is a congruent 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, 37502890 + ... + 37503079.

It is an arithmetic number, because the mean of its divisors is an integer number (1125089550).

Almost surely, 2^7125567055 is an apocalyptic number.

7125567055 is a deficient number, since it is larger than the sum of its proper divisors (1875149345).

7125567055 is a wasteful number, since it uses less digits than its factorization.

7125567055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75005993.

The product of its (nonzero) digits is 367500, while the sum is 43.

The square root of 7125567055 is about 84413.0739577703. The cubic root of 7125567055 is about 1924.3016125137.

The spelling of 7125567055 in words is "seven billion, one hundred twenty-five million, five hundred sixty-seven thousand, fifty-five".