7138163250207 has 24 divisors (see below), whose sum is σ = 11374397021520. Its totient is φ = 4277551006080.

The previous prime is 7138163250109. The next prime is 7138163250271. The reversal of 7138163250207 is 7020523618317.

7138163250207 is a `hidden beast` number, since 7 + 1 + 3 + 8 + 1 + 632 + 5 + 0 + 2 + 0 + 7 = 666.

It is not a de Polignac number, because 7138163250207 - 2¹² = 7138163246111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7138163250307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 405062308 + ... + 405079929.

It is an arithmetic number, because the mean of its divisors is an integer number (473933209230).

Almost surely, 2^{7138163250207} is an apocalyptic number.

7138163250207 is a deficient number, since it is larger than the sum of its proper divisors (4236233771313).

7138163250207 is a wasteful number, since it uses less digits than its factorization.

7138163250207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810142343 (or 810142340 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 7138163250207 in words is "seven trillion, one hundred thirty-eight billion, one hundred sixty-three million, two hundred fifty thousand, two hundred seven".