43227425402 has 16 divisors (see below), whose sum is σ = 74237212800. Its totient is φ = 18492775728.

The previous prime is 43227425377. The next prime is 43227425431. The reversal of 43227425402 is 20452472234.

It is a super-2 number, since 2×43227425402² (a number of 22 digits) contains 22 as substring.

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, 2763902 + ... + 2779497.

It is an arithmetic number, because the mean of its divisors is an integer number (4639825800).

Almost surely, 2^43227425402 is an apocalyptic number.

43227425402 is a deficient number, since it is larger than the sum of its proper divisors (31009787398).

43227425402 is a wasteful number, since it uses less digits than its factorization.

43227425402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5543965.

The product of its (nonzero) digits is 107520, while the sum is 35.

Adding to 43227425402 its reverse (20452472234), we get a palindrome (63679897636).

The spelling of 43227425402 in words is "forty-three billion, two hundred twenty-seven million, four hundred twenty-five thousand, four hundred two".