146833241856 has 288 divisors, whose sum is σ = 456207456768. Its totient is φ = 41060597760.

The previous prime is 146833241833. The next prime is 146833241861. The reversal of 146833241856 is 658142338641.

It is a junction number, because it is equal to n+sod(n) for n = 146833241799 and 146833241808.

It is a congruent number.

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, 53764011 + ... + 53766741.

Almost surely, 2^146833241856 is an apocalyptic number.

146833241856 is a gapful number since it is divisible by the number (16) 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 146833241856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (228103728384).

146833241856 is an abundant number, since it is smaller than the sum of its proper divisors (309374214912).

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

146833241856 is a wasteful number, since it uses less digits than its factorization.

146833241856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2967 (or 2953 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 51.

The spelling of 146833241856 in words is "one hundred forty-six billion, eight hundred thirty-three million, two hundred forty-one thousand, eight hundred fifty-six".