45441208302 has 24 divisors (see below), whose sum is σ = 105720362856. Its totient is φ = 12983202288.

The previous prime is 45441208283. The next prime is 45441208327. The reversal of 45441208302 is 20380214454.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77280673 + ... + 77281260.

It is an arithmetic number, because the mean of its divisors is an integer number (4405015119).

Almost surely, 2^45441208302 is an apocalyptic number.

45441208302 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

45441208302 is an abundant number, since it is smaller than the sum of its proper divisors (60279154554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45441208302 is a wasteful number, since it uses less digits than its factorization.

45441208302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154561952 (or 154561945 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 33.

The spelling of 45441208302 in words is "forty-five billion, four hundred forty-one million, two hundred eight thousand, three hundred two".