4167012044 has 36 divisors (see below), whose sum is σ = 7916764464. Its totient is φ = 1918268352.

The previous prime is 4167012029. The next prime is 4167012049. The reversal of 4167012044 is 4402107614.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4167011998 and 4167012016.

It is not an unprimeable number, because it can be changed into a prime (4167012049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 260609 + ... + 276135.

It is an arithmetic number, because the mean of its divisors is an integer number (219910124).

Almost surely, 2^4167012044 is an apocalyptic number.

It is an amenable number.

4167012044 is a deficient number, since it is larger than the sum of its proper divisors (3749752420).

4167012044 is a wasteful number, since it uses less digits than its factorization.

4167012044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15954 (or 15939 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 4167012044 is about 64552.3976626740. The cubic root of 4167012044 is about 1609.1934342008.

Adding to 4167012044 its reverse (4402107614), we get a palindrome (8569119658).

The spelling of 4167012044 in words is "four billion, one hundred sixty-seven million, twelve thousand, forty-four".