43214602465 has 32 divisors (see below), whose sum is σ = 53650308096. Its totient is φ = 33396330240.

The previous prime is 43214602393. The next prime is 43214602471. The reversal of 43214602465 is 56420641234.

It is not a de Polignac number, because 43214602465 - 2¹³ = 43214594273 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7524495 + ... + 7530235.

It is an arithmetic number, because the mean of its divisors is an integer number (1676572128).

Almost surely, 2^43214602465 is an apocalyptic number.

It is an amenable number.

43214602465 is a deficient number, since it is larger than the sum of its proper divisors (10435705631).

43214602465 is a wasteful number, since it uses less digits than its factorization.

43214602465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6169.

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 43214602465 in words is "forty-three billion, two hundred fourteen million, six hundred two thousand, four hundred sixty-five".