40205373414 has 16 divisors (see below), whose sum is σ = 80414123328. Its totient is φ = 13401228392.

The previous prime is 40205373409. The next prime is 40205373431. The reversal of 40205373414 is 41437350204.

It is a congruent number.

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, 30049 + ... + 285155.

It is an arithmetic number, because the mean of its divisors is an integer number (5025882708).

Almost surely, 2^40205373414 is an apocalyptic number.

40205373414 is an abundant number, since it is smaller than the sum of its proper divisors (40208749914).

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

40205373414 is a wasteful number, since it uses less digits than its factorization.

40205373414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281379.

The product of its (nonzero) digits is 40320, while the sum is 33.

The spelling of 40205373414 in words is "forty billion, two hundred five million, three hundred seventy-three thousand, four hundred fourteen".