40120606914 has 16 divisors (see below), whose sum is σ = 80400745152. Its totient is φ = 13346947088.

The previous prime is 40120606913. The next prime is 40120606921. The reversal of 40120606914 is 41960602104.

It is not an unprimeable number, because it can be changed into a prime (40120606913) 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, 6643869 + ... + 6649904.

It is an arithmetic number, because the mean of its divisors is an integer number (5025046572).

Almost surely, 2^40120606914 is an apocalyptic number.

40120606914 is an abundant number, since it is smaller than the sum of its proper divisors (40280138238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40120606914 is a wasteful number, since it uses less digits than its factorization.

40120606914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13294281.

The product of its (nonzero) digits is 10368, while the sum is 33.

The spelling of 40120606914 in words is "forty billion, one hundred twenty million, six hundred six thousand, nine hundred fourteen".