341045857920 has 256 divisors, whose sum is σ = 1103923054080. Its totient is φ = 89544314880.

The previous prime is 341045857909. The next prime is 341045857967. The reversal of 341045857920 is 29758540143.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 341045857920.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48920035 + ... + 48927005.

It is an arithmetic number, because the mean of its divisors is an integer number (4312199430).

Almost surely, 2^341045857920 is an apocalyptic number.

341045857920 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 341045857920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (551961527040).

341045857920 is an abundant number, since it is smaller than the sum of its proper divisors (762877196160).

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

341045857920 is a wasteful number, since it uses less digits than its factorization.

341045857920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7383 (or 7371 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 341045857920 in words is "three hundred forty-one billion, forty-five million, eight hundred fifty-seven thousand, nine hundred twenty".