45040643150 has 24 divisors (see below), whose sum is σ = 84277262160. Its totient is φ = 17908372160.

The previous prime is 45040643069. The next prime is 45040643189. The reversal of 45040643150 is 5134604054.

45040643150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2688695 + ... + 2705394.

It is an arithmetic number, because the mean of its divisors is an integer number (3511552590).

Almost surely, 2^45040643150 is an apocalyptic number.

45040643150 is a deficient number, since it is larger than the sum of its proper divisors (39236619010).

45040643150 is a wasteful number, since it uses less digits than its factorization.

45040643150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5394268 (or 5394263 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 45040643150 in words is "forty-five billion, forty million, six hundred forty-three thousand, one hundred fifty".