45522777523 has 2 divisors, whose sum is σ = 45522777524. Its totient is φ = 45522777522.

The previous prime is 45522777479. The next prime is 45522777539. The reversal of 45522777523 is 32577722554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45522777523 - 2¹⁷ = 45522646451 is a prime.

It is a super-3 number, since 3×45522777523³ (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (45522777563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22761388761 + 22761388762.

It is an arithmetic number, because the mean of its divisors is an integer number (22761388762).

Almost surely, 2^45522777523 is an apocalyptic number.

45522777523 is a deficient number, since it is larger than the sum of its proper divisors (1).

45522777523 is an equidigital number, since it uses as much as digits as its factorization.

45522777523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4116000, while the sum is 49.

The spelling of 45522777523 in words is "forty-five billion, five hundred twenty-two million, seven hundred seventy-seven thousand, five hundred twenty-three".