40940936030 has 16 divisors (see below), whose sum is σ = 74942731440. Its totient is φ = 16098808512.

The previous prime is 40940936017. The next prime is 40940936039. The reversal of 40940936030 is 3063904904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40940936039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34695119 + ... + 34696298.

It is an arithmetic number, because the mean of its divisors is an integer number (4683920715).

Almost surely, 2^40940936030 is an apocalyptic number.

40940936030 is a deficient number, since it is larger than the sum of its proper divisors (34001795410).

40940936030 is a wasteful number, since it uses less digits than its factorization.

40940936030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69391483.

The product of its (nonzero) digits is 69984, while the sum is 38.

The spelling of 40940936030 in words is "forty billion, nine hundred forty million, nine hundred thirty-six thousand, thirty".