1673412662020 has 48 divisors (see below), whose sum is σ = 3836222083008. Its totient is φ = 608103250560.

The previous prime is 1673412661939. The next prime is 1673412662021. The reversal of 1673412662020 is 202662143761.

It is not an unprimeable number, because it can be changed into a prime (1673412662021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2238279 + ... + 2890798.

It is an arithmetic number, because the mean of its divisors is an integer number (79921293396).

Almost surely, 2^{1673412662020} is an apocalyptic number.

1673412662020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1673412662020 is an abundant number, since it is smaller than the sum of its proper divisors (2162809420988).

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

1673412662020 is a wasteful number, since it uses less digits than its factorization.

1673412662020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5130580 (or 5130578 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 1673412662020 in words is "one trillion, six hundred seventy-three billion, four hundred twelve million, six hundred sixty-two thousand, twenty".