250545121545052 has 12 divisors (see below), whose sum is σ = 447782770421280. Its totient is φ = 122607187138976.

The previous prime is 250545121545029. The next prime is 250545121545067.

250545121545052 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 250545121544993 and 250545121545011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 666343408177 + ... + 666343408552.

It is an arithmetic number, because the mean of its divisors is an integer number (37315230868440).

Almost surely, 2^{250545121545052} is an apocalyptic number.

It is an amenable number.

250545121545052 is a deficient number, since it is larger than the sum of its proper divisors (197237648876228).

250545121545052 is a wasteful number, since it uses less digits than its factorization.

250545121545052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1332686816780 (or 1332686816778 counting only the distinct ones).

The product of its (nonzero) digits is 2000000, while the sum is 46.

The spelling of 250545121545052 in words is "two hundred fifty trillion, five hundred forty-five billion, one hundred twenty-one million, five hundred forty-five thousand, fifty-two".