7382875767081 has 16 divisors (see below), whose sum is σ = 9866943756288. Its totient is φ = 4910363104400.

The previous prime is 7382875767061. The next prime is 7382875767107. The reversal of 7382875767081 is 1807675782837.

It is a cyclic number.

It is not a de Polignac number, because 7382875767081 - 2¹⁴ = 7382875750697 is a prime.

It is a super-2 number, since 2×7382875767081² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7382875766997 and 7382875767015.

It is not an unprimeable number, because it can be changed into a prime (7382875767061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75450670 + ... + 75548456.

It is an arithmetic number, because the mean of its divisors is an integer number (616683984768).

Almost surely, 2^{7382875767081} is an apocalyptic number.

It is an amenable number.

7382875767081 is a deficient number, since it is larger than the sum of its proper divisors (2484067989207).

7382875767081 is a wasteful number, since it uses less digits than its factorization.

7382875767081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156612.

The product of its (nonzero) digits is 221276160, while the sum is 69.

The spelling of 7382875767081 in words is "seven trillion, three hundred eighty-two billion, eight hundred seventy-five million, seven hundred sixty-seven thousand, eighty-one".