45434341200 has 60 divisors (see below), whose sum is σ = 145541343488. Its totient is φ = 12115824000.

The previous prime is 45434341193. The next prime is 45434341201. The reversal of 45434341200 is 214343454.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45434341201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18929776 + ... + 18932175.

Almost surely, 2^45434341200 is an apocalyptic number.

45434341200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45434341200 is an abundant number, since it is smaller than the sum of its proper divisors (100107002288).

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

45434341200 is a wasteful number, since it uses less digits than its factorization.

45434341200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37861972 (or 37861961 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 45434341200 its reverse (214343454), we get a palindrome (45648684654).

The spelling of 45434341200 in words is "forty-five billion, four hundred thirty-four million, three hundred forty-one thousand, two hundred".