40153242606 has 32 divisors (see below), whose sum is σ = 81804384000. Its totient is φ = 13135524480.

The previous prime is 40153242487. The next prime is 40153242607. The reversal of 40153242606 is 60624235104.

It is a super-2 number, since 2×40153242606² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40153242607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117366 + ... + 306726.

It is an arithmetic number, because the mean of its divisors is an integer number (2556387000).

Almost surely, 2^40153242606 is an apocalyptic number.

40153242606 is an abundant number, since it is smaller than the sum of its proper divisors (41651141394).

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

40153242606 is a wasteful number, since it uses less digits than its factorization.

40153242606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190024.

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 40153242606 in words is "forty billion, one hundred fifty-three million, two hundred forty-two thousand, six hundred six".