40396018419282 has 32 divisors (see below), whose sum is σ = 81188214773184. Its totient is φ = 13399330694400.

The previous prime is 40396018419259. The next prime is 40396018419301. The reversal of 40396018419282 is 28291481069304.

It is a super-3 number, since 3×40396018419282³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5142718 + ... + 10355654.

It is an arithmetic number, because the mean of its divisors is an integer number (2537131711662).

Almost surely, 2^{40396018419282} is an apocalyptic number.

40396018419282 is an abundant number, since it is smaller than the sum of its proper divisors (40792196353902).

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

40396018419282 is a wasteful number, since it uses less digits than its factorization.

40396018419282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5219274.

The product of its (nonzero) digits is 5971968, while the sum is 57.

The spelling of 40396018419282 in words is "forty trillion, three hundred ninety-six billion, eighteen million, four hundred nineteen thousand, two hundred eighty-two".