675743900000 has 144 divisors (see below), whose sum is σ = 1790772601968. Its totient is φ = 249504960000.

The previous prime is 675743899981. The next prime is 675743900021. The reversal of 675743900000 is 9347576.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1040099 + ... + 1559901.

It is an arithmetic number, because the mean of its divisors is an integer number (12435920847).

Almost surely, 2^675743900000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 675743900000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (895386300984).

675743900000 is an abundant number, since it is smaller than the sum of its proper divisors (1115028701968).

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

675743900000 is an equidigital number, since it uses as much as digits as its factorization.

675743900000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519851 (or 519823 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 41.

The spelling of 675743900000 in words is "six hundred seventy-five billion, seven hundred forty-three million, nine hundred thousand".