45860742919 has 2 divisors, whose sum is σ = 45860742920. Its totient is φ = 45860742918.

The previous prime is 45860742911. The next prime is 45860742923. The reversal of 45860742919 is 91924706854.

45860742919 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45860742919 - 2³ = 45860742911 is a prime.

It is a super-2 number, since 2×45860742919² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45860742919.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45860742911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22930371459 + 22930371460.

It is an arithmetic number, because the mean of its divisors is an integer number (22930371460).

Almost surely, 2^45860742919 is an apocalyptic number.

45860742919 is a deficient number, since it is larger than the sum of its proper divisors (1).

45860742919 is an equidigital number, since it uses as much as digits as its factorization.

45860742919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 45860742919 in words is "forty-five billion, eight hundred sixty million, seven hundred forty-two thousand, nine hundred nineteen".