45646016051253 has 16 divisors (see below), whose sum is σ = 60906592051200. Its totient is φ = 30408067123056.

The previous prime is 45646016051203. The next prime is 45646016051261. The reversal of 45646016051253 is 35215061064654.

It is a happy number.

It is not a de Polignac number, because 45646016051253 - 2³⁶ = 45577296574517 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45646016051203) 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, 20707626 + ... + 22805652.

It is an arithmetic number, because the mean of its divisors is an integer number (3806662003200).

Almost surely, 2^{45646016051253} is an apocalyptic number.

It is an amenable number.

45646016051253 is a deficient number, since it is larger than the sum of its proper divisors (15260575999947).

45646016051253 is a wasteful number, since it uses less digits than its factorization.

45646016051253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2103416.

The product of its (nonzero) digits is 2592000, while the sum is 48.

The spelling of 45646016051253 in words is "forty-five trillion, six hundred forty-six billion, sixteen million, fifty-one thousand, two hundred fifty-three".