25068503337 has 16 divisors (see below), whose sum is σ = 34264289088. Its totient is φ = 16296396480.

The previous prime is 25068503293. The next prime is 25068503357. The reversal of 25068503337 is 73330586052.

It is a happy number.

It is not a de Polignac number, because 25068503337 - 2³⁴ = 7888634153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25068503357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 457714 + ... + 509547.

It is an arithmetic number, because the mean of its divisors is an integer number (2141518068).

Almost surely, 2^25068503337 is an apocalyptic number.

It is an amenable number.

25068503337 is a deficient number, since it is larger than the sum of its proper divisors (9195785751).

25068503337 is a wasteful number, since it uses less digits than its factorization.

25068503337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967480.

The product of its (nonzero) digits is 453600, while the sum is 42.

The spelling of 25068503337 in words is "twenty-five billion, sixty-eight million, five hundred three thousand, three hundred thirty-seven".