40455442505314 has 4 divisors (see below), whose sum is σ = 60683163757974. Its totient is φ = 20227721252656.

The previous prime is 40455442505299. The next prime is 40455442505321. The reversal of 40455442505314 is 41350524455404.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 22170283012089 + 18285159493225 = 4708533^2 + 4276115^2 .

It is a super-3 number, since 3×40455442505314³ (a number of 42 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10113860626327 + ... + 10113860626330.

Almost surely, 2^{40455442505314} is an apocalyptic number.

40455442505314 is a deficient number, since it is larger than the sum of its proper divisors (20227721252660).

40455442505314 is a wasteful number, since it uses less digits than its factorization.

40455442505314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20227721252659.

The product of its (nonzero) digits is 3840000, while the sum is 46.

The spelling of 40455442505314 in words is "forty trillion, four hundred fifty-five billion, four hundred forty-two million, five hundred five thousand, three hundred fourteen".