5445620849283 has 16 divisors (see below), whose sum is σ = 7435518781440. Its totient is φ = 3543489351936.

The previous prime is 5445620849269. The next prime is 5445620849303. The reversal of 5445620849283 is 3829480265445.

It is not a de Polignac number, because 5445620849283 - 2²⁰ = 5445619800707 is a prime.

It is a super-2 number, since 2×5445620849283² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5445620829283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52565998 + ... + 52669491.

It is an arithmetic number, because the mean of its divisors is an integer number (464719923840).

Almost surely, 2^{5445620849283} is an apocalyptic number.

5445620849283 is a deficient number, since it is larger than the sum of its proper divisors (1989897932157).

5445620849283 is a wasteful number, since it uses less digits than its factorization.

5445620849283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105235906.

The product of its (nonzero) digits is 66355200, while the sum is 60.

The spelling of 5445620849283 in words is "five trillion, four hundred forty-five billion, six hundred twenty million, eight hundred forty-nine thousand, two hundred eighty-three".