10145232444212 has 12 divisors (see below), whose sum is σ = 17756178261696. Its totient is φ = 5072038655160.

The previous prime is 10145232444163. The next prime is 10145232444257. The reversal of 10145232444212 is 21244423254101.

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, 144352214 + ... + 144422477.

It is an arithmetic number, because the mean of its divisors is an integer number (1479681521808).

Almost surely, 2^{10145232444212} is an apocalyptic number.

It is an amenable number.

10145232444212 is a deficient number, since it is larger than the sum of its proper divisors (7610945817484).

10145232444212 is a wasteful number, since it uses less digits than its factorization.

10145232444212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288783478 (or 288783476 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

Adding to 10145232444212 its reverse (21244423254101), we get a palindrome (31389655698313).

The spelling of 10145232444212 in words is "ten trillion, one hundred forty-five billion, two hundred thirty-two million, four hundred forty-four thousand, two hundred twelve".