253625470706 has 16 divisors (see below), whose sum is σ = 383119212120. Its totient is φ = 125920154880.

The previous prime is 253625470691. The next prime is 253625470751. The reversal of 253625470706 is 607074526352.

253625470706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 218501088481 + 35124382225 = 467441^2 + 187415^2 .

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 7 ways as a sum of consecutive naturals, for example, 196316 + ... + 738776.

Almost surely, 2^253625470706 is an apocalyptic number.

253625470706 is a deficient number, since it is larger than the sum of its proper divisors (129493741414).

253625470706 is a wasteful number, since it uses less digits than its factorization.

253625470706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544109.

The product of its (nonzero) digits is 2116800, while the sum is 47.

The spelling of 253625470706 in words is "two hundred fifty-three billion, six hundred twenty-five million, four hundred seventy thousand, seven hundred six".