10419736812 has 12 divisors (see below), whose sum is σ = 24312719256. Its totient is φ = 3473245600.

The previous prime is 10419736807. The next prime is 10419736841. The reversal of 10419736812 is 21863791401.

It is a happy number.

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

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, 434155689 + ... + 434155712.

It is an arithmetic number, because the mean of its divisors is an integer number (2026059938).

Almost surely, 2^10419736812 is an apocalyptic number.

10419736812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10419736812 is an abundant number, since it is smaller than the sum of its proper divisors (13892982444).

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

10419736812 is a wasteful number, since it uses less digits than its factorization.

10419736812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868311408 (or 868311406 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 42.

The spelling of 10419736812 in words is "ten billion, four hundred nineteen million, seven hundred thirty-six thousand, eight hundred twelve".