40677250652 has 6 divisors (see below), whose sum is σ = 71185188648. Its totient is φ = 20338625324.

The previous prime is 40677250591. The next prime is 40677250703. The reversal of 40677250652 is 25605277604.

40677250652 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 as a sum of consecutive naturals, namely, 5084656328 + ... + 5084656335.

It is an arithmetic number, because the mean of its divisors is an integer number (11864198108).

Almost surely, 2^40677250652 is an apocalyptic number.

It is an amenable number.

40677250652 is a deficient number, since it is larger than the sum of its proper divisors (30507937996).

40677250652 is a wasteful number, since it uses less digits than its factorization.

40677250652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10169312667 (or 10169312665 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 44.

The spelling of 40677250652 in words is "forty billion, six hundred seventy-seven million, two hundred fifty thousand, six hundred fifty-two".