43422027315 has 16 divisors (see below), whose sum is σ = 69580684800. Its totient is φ = 23123267552.

The previous prime is 43422027263. The next prime is 43422027331. The reversal of 43422027315 is 51372022434.

It is a cyclic number.

It is not a de Polignac number, because 43422027315 - 2¹⁵ = 43421994547 is a prime.

It is a super-2 number, since 2×43422027315² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2186475 + ... + 2206244.

It is an arithmetic number, because the mean of its divisors is an integer number (4348792800).

Almost surely, 2^43422027315 is an apocalyptic number.

43422027315 is a deficient number, since it is larger than the sum of its proper divisors (26158657485).

43422027315 is a wasteful number, since it uses less digits than its factorization.

43422027315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4393386.

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

Adding to 43422027315 its reverse (51372022434), we get a palindrome (94794049749).

The spelling of 43422027315 in words is "forty-three billion, four hundred twenty-two million, twenty-seven thousand, three hundred fifteen".