7385041387361 has 16 divisors (see below), whose sum is σ = 8077201080000. Its totient is φ = 6696362577600.

The previous prime is 7385041387319. The next prime is 7385041387363. The reversal of 7385041387361 is 1637831405837.

It is a cyclic number.

It is not a de Polignac number, because 7385041387361 - 2¹⁰ = 7385041386337 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7385041387297 and 7385041387306.

It is not an unprimeable number, because it can be changed into a prime (7385041387363) 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, 9169955 + ... + 9942743.

It is an arithmetic number, because the mean of its divisors is an integer number (504825067500).

Almost surely, 2^{7385041387361} is an apocalyptic number.

It is an amenable number.

7385041387361 is a deficient number, since it is larger than the sum of its proper divisors (692159692639).

7385041387361 is a wasteful number, since it uses less digits than its factorization.

7385041387361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775040.

The product of its (nonzero) digits is 10160640, while the sum is 56.

The spelling of 7385041387361 in words is "seven trillion, three hundred eighty-five billion, forty-one million, three hundred eighty-seven thousand, three hundred sixty-one".