45453345413 has 8 divisors (see below), whose sum is σ = 52162228800. Its totient is φ = 38798349120.

The previous prime is 45453345397. The next prime is 45453345461. The reversal of 45453345413 is 31454335454.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45453345413 - 2⁴ = 45453345397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45453345463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13469963 + ... + 13473336.

It is an arithmetic number, because the mean of its divisors is an integer number (6520278600).

Almost surely, 2^45453345413 is an apocalyptic number.

It is an amenable number.

45453345413 is a deficient number, since it is larger than the sum of its proper divisors (6708883387).

45453345413 is a wasteful number, since it uses less digits than its factorization.

45453345413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26943547.

The product of its digits is 864000, while the sum is 41.

The spelling of 45453345413 in words is "forty-five billion, four hundred fifty-three million, three hundred forty-five thousand, four hundred thirteen".