45355620214 has 32 divisors (see below), whose sum is σ = 72199008000. Its totient is φ = 21309083424.

The previous prime is 45355620209. The next prime is 45355620217. The reversal of 45355620214 is 41202655354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45355620217) 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, 6403527 + ... + 6410605.

It is an arithmetic number, because the mean of its divisors is an integer number (2256219000).

Almost surely, 2^45355620214 is an apocalyptic number.

45355620214 is a deficient number, since it is larger than the sum of its proper divisors (26843387786).

45355620214 is a wasteful number, since it uses less digits than its factorization.

45355620214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8452.

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 45355620214 in words is "forty-five billion, three hundred fifty-five million, six hundred twenty thousand, two hundred fourteen".