10245421465052 has 6 divisors (see below), whose sum is σ = 17929487563848. Its totient is φ = 5122710732524.

The previous prime is 10245421465051. The next prime is 10245421465099. The reversal of 10245421465052 is 25056412454201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10245421465051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1280677683128 + ... + 1280677683135.

It is an arithmetic number, because the mean of its divisors is an integer number (2988247927308).

Almost surely, 2^{10245421465052} is an apocalyptic number.

It is an amenable number.

10245421465052 is a deficient number, since it is larger than the sum of its proper divisors (7684066098796).

10245421465052 is a wasteful number, since it uses less digits than its factorization.

10245421465052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2561355366267 (or 2561355366265 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 41.

The spelling of 10245421465052 in words is "ten trillion, two hundred forty-five billion, four hundred twenty-one million, four hundred sixty-five thousand, fifty-two".