45534314140 has 24 divisors (see below), whose sum is σ = 109282354272. Its totient is φ = 15611764800.

The previous prime is 45534314129. The next prime is 45534314201. The reversal of 45534314140 is 4141343554.

It is a junction number, because it is equal to n+sod(n) for n = 45534314096 and 45534314105.

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 7 ways as a sum of consecutive naturals, for example, 162622411 + ... + 162622690.

It is an arithmetic number, because the mean of its divisors is an integer number (4553431428).

Almost surely, 2^45534314140 is an apocalyptic number.

It is an amenable number.

45534314140 is an abundant number, since it is smaller than the sum of its proper divisors (63748040132).

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

45534314140 is a wasteful number, since it uses less digits than its factorization.

45534314140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325245117 (or 325245115 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 45534314140 its reverse (4141343554), we get a palindrome (49675657694).

The spelling of 45534314140 in words is "forty-five billion, five hundred thirty-four million, three hundred fourteen thousand, one hundred forty".