10202443414012 has 24 divisors (see below), whose sum is σ = 19186684637904. Its totient is φ = 4729490886912.

The previous prime is 10202443413989. The next prime is 10202443414021. The reversal of 10202443414012 is 21041434420201.

It is a super-2 number, since 2×10202443414012² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1119666583 + ... + 1119675694.

It is an arithmetic number, because the mean of its divisors is an integer number (799445193246).

Almost surely, 2^{10202443414012} is an apocalyptic number.

It is an amenable number.

10202443414012 is a deficient number, since it is larger than the sum of its proper divisors (8984241223892).

10202443414012 is a wasteful number, since it uses less digits than its factorization.

10202443414012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2239342365 (or 2239342363 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 10202443414012 its reverse (21041434420201), we get a palindrome (31243877834213).

The spelling of 10202443414012 in words is "ten trillion, two hundred two billion, four hundred forty-three million, four hundred fourteen thousand, twelve".