43461000022 has 16 divisors (see below), whose sum is σ = 71123899392. Its totient is φ = 19753361320.

The previous prime is 43461000013. The next prime is 43461000041. The reversal of 43461000022 is 22000016434.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 43460999957 and 43461000002.

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, 212883 + ... + 363649.

It is an arithmetic number, because the mean of its divisors is an integer number (4445243712).

Almost surely, 2^43461000022 is an apocalyptic number.

43461000022 is a deficient number, since it is larger than the sum of its proper divisors (27662899370).

43461000022 is a wasteful number, since it uses less digits than its factorization.

43461000022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163883.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 43461000022 its reverse (22000016434), we get a palindrome (65461016456).

The spelling of 43461000022 in words is "forty-three billion, four hundred sixty-one million, twenty-two", and thus it is an aban number.