7385506807741 has 2 divisors, whose sum is σ = 7385506807742. Its totient is φ = 7385506807740.

The previous prime is 7385506807729. The next prime is 7385506807771. The reversal of 7385506807741 is 1477086055837.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6733376265625 + 652130542116 = 2594875^2 + 807546^2 .

It is a cyclic number.

It is not a de Polignac number, because 7385506807741 - 2¹⁹ = 7385506283453 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7385506807741.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7385506807771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3692753403870 + 3692753403871.

It is an arithmetic number, because the mean of its divisors is an integer number (3692753403871).

Almost surely, 2^{7385506807741} is an apocalyptic number.

It is an amenable number.

7385506807741 is a deficient number, since it is larger than the sum of its proper divisors (1).

7385506807741 is an equidigital number, since it uses as much as digits as its factorization.

7385506807741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 39513600, while the sum is 61.

The spelling of 7385506807741 in words is "seven trillion, three hundred eighty-five billion, five hundred six million, eight hundred seven thousand, seven hundred forty-one".