40512726096 has 80 divisors (see below), whose sum is σ = 106719919488. Its totient is φ = 13240281600.

The previous prime is 40512726083. The next prime is 40512726101. The reversal of 40512726096 is 69062721504.

40512726096 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 15 ways as a sum of consecutive naturals, for example, 584010 + ... + 649686.

Almost surely, 2^40512726096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40512726096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53359959744).

40512726096 is an abundant number, since it is smaller than the sum of its proper divisors (66207193392).

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

40512726096 is a wasteful number, since it uses less digits than its factorization.

40512726096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65940 (or 65934 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 40512726096 in words is "forty billion, five hundred twelve million, seven hundred twenty-six thousand, ninety-six".