45314355306243 has 16 divisors (see below), whose sum is σ = 63057737433600. Its totient is φ = 28890758269824.

The previous prime is 45314355306217. The next prime is 45314355306299. The reversal of 45314355306243 is 34260355341354.

It is not a de Polignac number, because 45314355306243 - 2¹⁴ = 45314355289859 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45314355306192 and 45314355306201.

It is not an unprimeable number, because it can be changed into a prime (45314355306343) 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, 60447046 + ... + 61192107.

It is an arithmetic number, because the mean of its divisors is an integer number (3941108589600).

Almost surely, 2^{45314355306243} is an apocalyptic number.

45314355306243 is a deficient number, since it is larger than the sum of its proper divisors (17743382127357).

45314355306243 is a wasteful number, since it uses less digits than its factorization.

45314355306243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121644578.

The product of its (nonzero) digits is 7776000, while the sum is 48.

The spelling of 45314355306243 in words is "forty-five trillion, three hundred fourteen billion, three hundred fifty-five million, three hundred six thousand, two hundred forty-three".