10145231450012 has 6 divisors (see below), whose sum is σ = 17754155037528. Its totient is φ = 5072615725004.

The previous prime is 10145231450009. The next prime is 10145231450021. The reversal of 10145231450012 is 21005413254101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1268153931248 + ... + 1268153931255.

It is an arithmetic number, because the mean of its divisors is an integer number (2959025839588).

Almost surely, 2^{10145231450012} is an apocalyptic number.

It is an amenable number.

10145231450012 is a deficient number, since it is larger than the sum of its proper divisors (7608923587516).

10145231450012 is a wasteful number, since it uses less digits than its factorization.

10145231450012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2536307862507 (or 2536307862505 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The spelling of 10145231450012 in words is "ten trillion, one hundred forty-five billion, two hundred thirty-one million, four hundred fifty thousand, twelve".