5452305321045 has 16 divisors (see below), whose sum is σ = 9516751106112. Its totient is φ = 2643541973760.

The previous prime is 5452305321041. The next prime is 5452305321049. The reversal of 5452305321045 is 5401235032545.

It is an interprime number because it is at equal distance from previous prime (5452305321041) and next prime (5452305321049).

It is not a de Polignac number, because 5452305321045 - 2² = 5452305321041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5452305320994 and 5452305321012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5452305321041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16522137172 + ... + 16522137501.

It is an arithmetic number, because the mean of its divisors is an integer number (594796944132).

Almost surely, 2^{5452305321045} is an apocalyptic number.

5452305321045 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5452305321045 is a deficient number, since it is larger than the sum of its proper divisors (4064445785067).

5452305321045 is a wasteful number, since it uses less digits than its factorization.

5452305321045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33044274692.

The product of its (nonzero) digits is 360000, while the sum is 39.

The spelling of 5452305321045 in words is "five trillion, four hundred fifty-two billion, three hundred five million, three hundred twenty-one thousand, forty-five".