10245502263112 has 8 divisors (see below), whose sum is σ = 19210316743350. Its totient is φ = 5122751131552.

The previous prime is 10245502263109. The next prime is 10245502263133. The reversal of 10245502263112 is 21136220554201.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9649385471716 + 596116791396 = 3106346^2 + 772086^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×10245502263112² (a number of 27 digits) contains 22 as substring.

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 as a sum of consecutive naturals, namely, 640343891437 + ... + 640343891452.

Almost surely, 2^{10245502263112} is an apocalyptic number.

It is an amenable number.

10245502263112 is a deficient number, since it is larger than the sum of its proper divisors (8964814480238).

10245502263112 is a wasteful number, since it uses less digits than its factorization.

10245502263112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1280687782895 (or 1280687782891 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

The spelling of 10245502263112 in words is "ten trillion, two hundred forty-five billion, five hundred two million, two hundred sixty-three thousand, one hundred twelve".