40135852642282 has 16 divisors (see below), whose sum is σ = 60686312435712. Its totient is φ = 19907126038800.

The previous prime is 40135852642253. The next prime is 40135852642309. The reversal of 40135852642282 is 28224625853104.

It is a super-2 number, since 2×40135852642282² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9232113 + ... + 12864820.

It is an arithmetic number, because the mean of its divisors is an integer number (3792894527232).

Almost surely, 2^{40135852642282} is an apocalyptic number.

40135852642282 is a deficient number, since it is larger than the sum of its proper divisors (20550459793430).

40135852642282 is a wasteful number, since it uses less digits than its factorization.

40135852642282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22104213.

The product of its (nonzero) digits is 7372800, while the sum is 52.

The spelling of 40135852642282 in words is "forty trillion, one hundred thirty-five billion, eight hundred fifty-two million, six hundred forty-two thousand, two hundred eighty-two".