45220930739807 has 2 divisors, whose sum is σ = 45220930739808. Its totient is φ = 45220930739806.

The previous prime is 45220930739687. The next prime is 45220930739843. The reversal of 45220930739807 is 70893703902254.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45220930739807 - 2³⁰ = 45219856997983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45220930739107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22610465369903 + 22610465369904.

It is an arithmetic number, because the mean of its divisors is an integer number (22610465369904).

Almost surely, 2^{45220930739807} is an apocalyptic number.

45220930739807 is a deficient number, since it is larger than the sum of its proper divisors (1).

45220930739807 is an equidigital number, since it uses as much as digits as its factorization.

45220930739807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22861440, while the sum is 59.

The spelling of 45220930739807 in words is "forty-five trillion, two hundred twenty billion, nine hundred thirty million, seven hundred thirty-nine thousand, eight hundred seven".