4126012552 has 16 divisors (see below), whose sum is σ = 7739438940. Its totient is φ = 2062162176.

The previous prime is 4126012543. The next prime is 4126012567. The reversal of 4126012552 is 2552106214.

It can be written as a sum of positive squares in 2 ways, for example, as 4102914916 + 23097636 = 64054^2 + 4806^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4126012552.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 84493 + ... + 124060.

Almost surely, 2^4126012552 is an apocalyptic number.

It is an amenable number.

4126012552 is a deficient number, since it is larger than the sum of its proper divisors (3613426388).

4126012552 is a wasteful number, since it uses less digits than its factorization.

4126012552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211032 (or 211028 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 4126012552 is about 64234.0451162777. The cubic root of 4126012552 is about 1603.8983783149.

Adding to 4126012552 its reverse (2552106214), we get a palindrome (6678118766).

The spelling of 4126012552 in words is "four billion, one hundred twenty-six million, twelve thousand, five hundred fifty-two".