562645246440045 has 16 divisors (see below), whose sum is σ = 900233064394560. Its totient is φ = 300077241404544.

The previous prime is 562645246440041. The next prime is 562645246440047. The reversal of 562645246440045 is 540044642546265.

It is not a de Polignac number, because 562645246440045 - 2² = 562645246440041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562645246440041) 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, 7975057 + ... + 34480313.

It is an arithmetic number, because the mean of its divisors is an integer number (56264566524660).

Almost surely, 2^{562645246440045} is an apocalyptic number.

It is an amenable number.

562645246440045 is a deficient number, since it is larger than the sum of its proper divisors (337587817954515).

562645246440045 is a wasteful number, since it uses less digits than its factorization.

562645246440045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27920444.

The product of its (nonzero) digits is 110592000, while the sum is 57.

The spelling of 562645246440045 in words is "five hundred sixty-two trillion, six hundred forty-five billion, two hundred forty-six million, four hundred forty thousand, forty-five".