10214144012 has 12 divisors (see below), whose sum is σ = 17905734840. Its totient is φ = 5098219776.

The previous prime is 10214144009. The next prime is 10214144063. The reversal of 10214144012 is 21044141201.

It is a super-2 number, since 2×10214144012² (a number of 21 digits) contains 22 as substring.

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, 2210462 + ... + 2215077.

It is an arithmetic number, because the mean of its divisors is an integer number (1492144570).

Almost surely, 2^10214144012 is an apocalyptic number.

It is an amenable number.

10214144012 is a deficient number, since it is larger than the sum of its proper divisors (7691590828).

10214144012 is a wasteful number, since it uses less digits than its factorization.

10214144012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4426120 (or 4426118 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 10214144012 its reverse (21044141201), we get a palindrome (31258285213).

The spelling of 10214144012 in words is "ten billion, two hundred fourteen million, one hundred forty-four thousand, twelve".