7138371561235 has 16 divisors (see below), whose sum is σ = 8607084078240. Its totient is φ = 5683359502080.

The previous prime is 7138371561221. The next prime is 7138371561247. The reversal of 7138371561235 is 5321651738317.

It is not a de Polignac number, because 7138371561235 - 2¹⁷ = 7138371430163 is a prime.

It is a super-3 number, since 3×7138371561235³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1400079 + ... + 4029511.

It is an arithmetic number, because the mean of its divisors is an integer number (537942754890).

Almost surely, 2^{7138371561235} is an apocalyptic number.

7138371561235 is a deficient number, since it is larger than the sum of its proper divisors (1468712517005).

7138371561235 is a wasteful number, since it uses less digits than its factorization.

7138371561235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2632038.

The product of its digits is 3175200, while the sum is 52.

The spelling of 7138371561235 in words is "seven trillion, one hundred thirty-eight billion, three hundred seventy-one million, five hundred sixty-one thousand, two hundred thirty-five".