4561455343525 has 12 divisors (see below), whose sum is σ = 5661912229504. Its totient is φ = 3645481950000.

The previous prime is 4561455343519. The next prime is 4561455343531. The reversal of 4561455343525 is 5253435541654.

It is an interprime number because it is at equal distance from previous prime (4561455343519) and next prime (4561455343531).

It is not a de Polignac number, because 4561455343525 - 2²³ = 4561446954917 is a prime.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92032851 + ... + 92082400.

Almost surely, 2^{4561455343525} is an apocalyptic number.

It is an amenable number.

4561455343525 is a deficient number, since it is larger than the sum of its proper divisors (1100456885979).

4561455343525 is a wasteful number, since it uses less digits than its factorization.

4561455343525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184116252 (or 184116247 counting only the distinct ones).

The product of its digits is 21600000, while the sum is 52.

The spelling of 4561455343525 in words is "four trillion, five hundred sixty-one billion, four hundred fifty-five million, three hundred forty-three thousand, five hundred twenty-five".