1834955934196 has 72 divisors (see below), whose sum is σ = 4042623771648. Its totient is φ = 713366491200.

The previous prime is 1834955934173. The next prime is 1834955934233. The reversal of 1834955934196 is 6914395594381.

It is a super-2 number, since 2×1834955934196² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 974445 + ... + 2149291.

It is an arithmetic number, because the mean of its divisors is an integer number (56147552384).

Almost surely, 2^{1834955934196} 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 1834955934196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2021311885824).

1834955934196 is an abundant number, since it is smaller than the sum of its proper divisors (2207667837452).

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

1834955934196 is a wasteful number, since it uses less digits than its factorization.

1834955934196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175341 (or 1175328 counting only the distinct ones).

The product of its digits is 125971200, while the sum is 67.

The spelling of 1834955934196 in words is "one trillion, eight hundred thirty-four billion, nine hundred fifty-five million, nine hundred thirty-four thousand, one hundred ninety-six".