40141036642 has 8 divisors (see below), whose sum is σ = 68813205696. Its totient is φ = 17203301412.

The previous prime is 40141036631. The next prime is 40141036657. The reversal of 40141036642 is 24663014104.

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

It is a super-2 number, since 2×40141036642² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1433608438 + ... + 1433608465.

It is an arithmetic number, because the mean of its divisors is an integer number (8601650712).

Almost surely, 2^40141036642 is an apocalyptic number.

40141036642 is a deficient number, since it is larger than the sum of its proper divisors (28672169054).

40141036642 is a wasteful number, since it uses less digits than its factorization.

40141036642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2867216912.

The product of its (nonzero) digits is 13824, while the sum is 31.

The spelling of 40141036642 in words is "forty billion, one hundred forty-one million, thirty-six thousand, six hundred forty-two".