45422619007 has 2 divisors, whose sum is σ = 45422619008. Its totient is φ = 45422619006.

The previous prime is 45422618993. The next prime is 45422619029. The reversal of 45422619007 is 70091622454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45422619007 - 2¹⁵ = 45422586239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45422613007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22711309503 + 22711309504.

It is an arithmetic number, because the mean of its divisors is an integer number (22711309504).

Almost surely, 2^45422619007 is an apocalyptic number.

45422619007 is a deficient number, since it is larger than the sum of its proper divisors (1).

45422619007 is an equidigital number, since it uses as much as digits as its factorization.

45422619007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 45422619007 in words is "forty-five billion, four hundred twenty-two million, six hundred nineteen thousand, seven".