45016503630 has 64 divisors (see below), whose sum is σ = 123499537920. Its totient is φ = 10287345024.

The previous prime is 45016503617. The next prime is 45016503667. The reversal of 45016503630 is 3630561054.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 45016503591 and 45016503600.

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 31 ways as a sum of consecutive naturals, for example, 1130601 + ... + 1169739.

It is an arithmetic number, because the mean of its divisors is an integer number (1929680280).

Almost surely, 2^45016503630 is an apocalyptic number.

45016503630 is an abundant number, since it is smaller than the sum of its proper divisors (78483034290).

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

45016503630 is a wasteful number, since it uses less digits than its factorization.

45016503630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44633.

The product of its (nonzero) digits is 32400, while the sum is 33.

The spelling of 45016503630 in words is "forty-five billion, sixteen million, five hundred three thousand, six hundred thirty".