10206232502412 has 12 divisors (see below), whose sum is σ = 23814542505656. Its totient is φ = 3402077500800.

The previous prime is 10206232502393. The next prime is 10206232502441. The reversal of 10206232502412 is 21420523260201.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×10206232502412² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10206232502412.

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, 425259687589 + ... + 425259687612.

Almost surely, 2^{10206232502412} is an apocalyptic number.

10206232502412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10206232502412 is an abundant number, since it is smaller than the sum of its proper divisors (13608310003244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10206232502412 is a wasteful number, since it uses less digits than its factorization.

10206232502412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850519375208 (or 850519375206 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 10206232502412 its reverse (21420523260201), we get a palindrome (31626755762613).

The spelling of 10206232502412 in words is "ten trillion, two hundred six billion, two hundred thirty-two million, five hundred two thousand, four hundred twelve".