40555453710 has 32 divisors (see below), whose sum is σ = 97356691872. Its totient is φ = 10812165120.

The previous prime is 40555453703. The next prime is 40555453751. The reversal of 40555453710 is 1735455504.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36511 + ... + 287130.

It is an arithmetic number, because the mean of its divisors is an integer number (3042396621).

Almost surely, 2^40555453710 is an apocalyptic number.

40555453710 is an abundant number, since it is smaller than the sum of its proper divisors (56801238162).

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

40555453710 is a wasteful number, since it uses less digits than its factorization.

40555453710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327828.

The product of its (nonzero) digits is 210000, while the sum is 39.

The spelling of 40555453710 in words is "forty billion, five hundred fifty-five million, four hundred fifty-three thousand, seven hundred ten".