452260362549 has 16 divisors (see below), whose sum is σ = 605841454400. Its totient is φ = 300093935616.

The previous prime is 452260362527. The next prime is 452260362551. The reversal of 452260362549 is 945263062254.

It is not a de Polignac number, because 452260362549 - 2²⁰ = 452259313973 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 452260362498 and 452260362507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452260362569) 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, 2068917 + ... + 2277045.

It is an arithmetic number, because the mean of its divisors is an integer number (37865090900).

Almost surely, 2^452260362549 is an apocalyptic number.

It is an amenable number.

452260362549 is a deficient number, since it is larger than the sum of its proper divisors (153581091851).

452260362549 is a wasteful number, since it uses less digits than its factorization.

452260362549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211524.

The product of its (nonzero) digits is 3110400, while the sum is 48.

The spelling of 452260362549 in words is "four hundred fifty-two billion, two hundred sixty million, three hundred sixty-two thousand, five hundred forty-nine".