2104105343032 has 48 divisors (see below), whose sum is σ = 5006521536120. Its totient is φ = 819781300800.

The previous prime is 2104105343003. The next prime is 2104105343047. The reversal of 2104105343032 is 2303435014012.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 243978219 + ... + 243986842.

Almost surely, 2^{2104105343032} is an apocalyptic number.

2104105343032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2104105343032 is an abundant number, since it is smaller than the sum of its proper divisors (2902416193088).

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

2104105343032 is a wasteful number, since it uses less digits than its factorization.

2104105343032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487965092 (or 487965081 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The spelling of 2104105343032 in words is "two trillion, one hundred four billion, one hundred five million, three hundred forty-three thousand, thirty-two".