27525001400139 has 8 divisors (see below), whose sum is σ = 36765188373312. Its totient is φ = 18317407680200.

The previous prime is 27525001400137. The next prime is 27525001400213. The reversal of 27525001400139 is 93100410052572.

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 27525001400139 - 2¹ = 27525001400137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 27525001400097 and 27525001400106.

It is not an unprimeable number, because it can be changed into a prime (27525001400137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8148311337 + ... + 8148314714.

It is an arithmetic number, because the mean of its divisors is an integer number (4595648546664).

Almost surely, 2^{27525001400139} is an apocalyptic number.

27525001400139 is a deficient number, since it is larger than the sum of its proper divisors (9240186973173).

27525001400139 is a wasteful number, since it uses less digits than its factorization.

27525001400139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16296626617.

The product of its (nonzero) digits is 75600, while the sum is 39.

The spelling of 27525001400139 in words is "twenty-seven trillion, five hundred twenty-five billion, one million, four hundred thousand, one hundred thirty-nine".