5545453007 has 2 divisors, whose sum is σ = 5545453008. Its totient is φ = 5545453006.

The previous prime is 5545453003. The next prime is 5545453013. The reversal of 5545453007 is 7003545455.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5545453007 - 2² = 5545453003 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5545453003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2772726503 + 2772726504.

It is an arithmetic number, because the mean of its divisors is an integer number (2772726504).

Almost surely, 2^5545453007 is an apocalyptic number.

5545453007 is a deficient number, since it is larger than the sum of its proper divisors (1).

5545453007 is an equidigital number, since it uses as much as digits as its factorization.

5545453007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 210000, while the sum is 38.

The square root of 5545453007 is about 74467.7984567826. The cubic root of 5545453007 is about 1770.0234079277.

The spelling of 5545453007 in words is "five billion, five hundred forty-five million, four hundred fifty-three thousand, seven".