1625265700652 has 12 divisors (see below), whose sum is σ = 3102779974056. Its totient is φ = 738757136640.

The previous prime is 1625265700577. The next prime is 1625265700769. The reversal of 1625265700652 is 2560075625261.

It is a junction number, because it is equal to n+sod(n) for n = 1625265700597 and 1625265700606.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18468928373 + ... + 18468928460.

It is an arithmetic number, because the mean of its divisors is an integer number (258564997838).

Almost surely, 2^{1625265700652} is an apocalyptic number.

It is an amenable number.

1625265700652 is a deficient number, since it is larger than the sum of its proper divisors (1477514273404).

1625265700652 is a wasteful number, since it uses less digits than its factorization.

1625265700652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36937856848 (or 36937856846 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 47.

The spelling of 1625265700652 in words is "one trillion, six hundred twenty-five billion, two hundred sixty-five million, seven hundred thousand, six hundred fifty-two".