1125058659201 has 6 divisors (see below), whose sum is σ = 1625084729970. Its totient is φ = 750039106128.

The previous prime is 1125058659187. The next prime is 1125058659209. The reversal of 1125058659201 is 1029568505211.

1125058659201 is a `hidden beast` number, since 1 + 1 + 2 + 5 + 0 + 58 + 6 + 592 + 0 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 714280212801 + 410778446400 = 845151^2 + 640920^2 .

It is not a de Polignac number, because 1125058659201 - 2²⁶ = 1124991550337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1125058659209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62503258836 + ... + 62503258853.

It is an arithmetic number, because the mean of its divisors is an integer number (270847454995).

Almost surely, 2^{1125058659201} is an apocalyptic number.

It is an amenable number.

1125058659201 is a deficient number, since it is larger than the sum of its proper divisors (500026070769).

1125058659201 is a wasteful number, since it uses less digits than its factorization.

1125058659201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125006517695 (or 125006517692 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 45.

The spelling of 1125058659201 in words is "one trillion, one hundred twenty-five billion, fifty-eight million, six hundred fifty-nine thousand, two hundred one".