1000064362645 has 32 divisors (see below), whose sum is σ = 1267351142400. Its totient is φ = 755479543104.

The previous prime is 1000064362631. The next prime is 1000064362673. The reversal of 1000064362645 is 5462634600001.

1000064362645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1000064362645 - 2⁹ = 1000064362133 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48671244 + ... + 48691786.

It is an arithmetic number, because the mean of its divisors is an integer number (39604723200).

Almost surely, 2^{1000064362645} is an apocalyptic number.

It is an amenable number.

1000064362645 is a deficient number, since it is larger than the sum of its proper divisors (267286779755).

1000064362645 is a wasteful number, since it uses less digits than its factorization.

1000064362645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22209.

The product of its (nonzero) digits is 103680, while the sum is 37.

Adding to 1000064362645 its reverse (5462634600001), we get a palindrome (6462698962646).

The spelling of 1000064362645 in words is "one trillion, sixty-four million, three hundred sixty-two thousand, six hundred forty-five".