40211067130072 has 16 divisors (see below), whose sum is σ = 75397027638240. Its totient is φ = 20105193093216.

The previous prime is 40211067130063. The next prime is 40211067130097. The reversal of 40211067130072 is 27003176011204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42056688 + ... + 43002175.

It is an arithmetic number, because the mean of its divisors is an integer number (4712314227390).

Almost surely, 2^{40211067130072} is an apocalyptic number.

It is an amenable number.

40211067130072 is a deficient number, since it is larger than the sum of its proper divisors (35185960508168).

40211067130072 is a wasteful number, since it uses less digits than its factorization.

40211067130072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85117962 (or 85117958 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 34.

The spelling of 40211067130072 in words is "forty trillion, two hundred eleven billion, sixty-seven million, one hundred thirty thousand, seventy-two".