40074034029 has 8 divisors (see below), whose sum is σ = 53433112992. Its totient is φ = 26715488880.

The previous prime is 40074034003. The next prime is 40074034051. The reversal of 40074034029 is 92043047004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40074034029 - 2²⁹ = 39537163117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40074034069) by changing a digit.

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, 100114 + ... + 300284.

It is an arithmetic number, because the mean of its divisors is an integer number (6679139124).

Almost surely, 2^40074034029 is an apocalyptic number.

It is an amenable number.

40074034029 is a deficient number, since it is larger than the sum of its proper divisors (13359078963).

40074034029 is a wasteful number, since it uses less digits than its factorization.

40074034029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266907.

The product of its (nonzero) digits is 24192, while the sum is 33.

The spelling of 40074034029 in words is "forty billion, seventy-four million, thirty-four thousand, twenty-nine".