40057055036 has 6 divisors (see below), whose sum is σ = 70099846320. Its totient is φ = 20028527516.

The previous prime is 40057055009. The next prime is 40057055089. The reversal of 40057055036 is 63055075004.

40057055036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40057055036² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40057054987 and 40057055005.

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, 5007131876 + ... + 5007131883.

It is an arithmetic number, because the mean of its divisors is an integer number (11683307720).

Almost surely, 2^40057055036 is an apocalyptic number.

It is an amenable number.

40057055036 is a deficient number, since it is larger than the sum of its proper divisors (30042791284).

40057055036 is a wasteful number, since it uses less digits than its factorization.

40057055036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10014263763 (or 10014263761 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 35.

The spelling of 40057055036 in words is "forty billion, fifty-seven million, fifty-five thousand, thirty-six".