40445172614 has 24 divisors (see below), whose sum is σ = 76988401128. Its totient is φ = 15757859040.

The previous prime is 40445172577. The next prime is 40445172629. The reversal of 40445172614 is 41627154404.

40445172614 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 18758279 + ... + 18760434.

It is an arithmetic number, because the mean of its divisors is an integer number (3207850047).

Almost surely, 2^40445172614 is an apocalyptic number.

40445172614 is a deficient number, since it is larger than the sum of its proper divisors (36543228514).

40445172614 is a wasteful number, since it uses less digits than its factorization.

40445172614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37518740 (or 37518733 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 38.

The spelling of 40445172614 in words is "forty billion, four hundred forty-five million, one hundred seventy-two thousand, six hundred fourteen".