1676029225812 has 12 divisors (see below), whose sum is σ = 3910734860256. Its totient is φ = 558676408600.

The previous prime is 1676029225789. The next prime is 1676029225813. The reversal of 1676029225812 is 2185229206761.

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

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1676029225813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69834551064 + ... + 69834551087.

It is an arithmetic number, because the mean of its divisors is an integer number (325894571688).

Almost surely, 2^{1676029225812} is an apocalyptic number.

1676029225812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1676029225812 is an abundant number, since it is smaller than the sum of its proper divisors (2234705634444).

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

1676029225812 is a wasteful number, since it uses less digits than its factorization.

1676029225812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139669102158 (or 139669102156 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 51.

The spelling of 1676029225812 in words is "one trillion, six hundred seventy-six billion, twenty-nine million, two hundred twenty-five thousand, eight hundred twelve".