125006270666027 has 4 divisors (see below), whose sum is σ = 130441325912400. Its totient is φ = 119571215419656.

The previous prime is 125006270666003. The next prime is 125006270666059. The reversal of 125006270666027 is 720666072600521.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 125006270666027 - 2¹⁴ = 125006270649643 is a prime.

It is a super-3 number, since 3×125006270666027³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125006270666227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2717527623152 + ... + 2717527623197.

It is an arithmetic number, because the mean of its divisors is an integer number (32610331478100).

Almost surely, 2^{125006270666027} is an apocalyptic number.

125006270666027 is a deficient number, since it is larger than the sum of its proper divisors (5435055246373).

125006270666027 is an equidigital number, since it uses as much as digits as its factorization.

125006270666027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5435055246372.

The product of its (nonzero) digits is 2540160, while the sum is 50.

The spelling of 125006270666027 in words is "one hundred twenty-five trillion, six billion, two hundred seventy million, six hundred sixty-six thousand, twenty-seven".