40074034030 has 16 divisors (see below), whose sum is σ = 72135810000. Its totient is φ = 16029047232.

The previous prime is 40074034003. The next prime is 40074034051. The reversal of 40074034030 is 3043047004.

It is a junction number, because it is equal to n+sod(n) for n = 40074033986 and 40074034004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339721 + ... + 442219.

It is an arithmetic number, because the mean of its divisors is an integer number (4508488125).

Almost surely, 2^40074034030 is an apocalyptic number.

40074034030 is a deficient number, since it is larger than the sum of its proper divisors (32061775970).

40074034030 is a wasteful number, since it uses less digits than its factorization.

40074034030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141603.

The product of its (nonzero) digits is 4032, while the sum is 25.

The spelling of 40074034030 in words is "forty billion, seventy-four million, thirty-four thousand, thirty".