2102424134000 has 80 divisors (see below), whose sum is σ = 5083977583776. Its totient is φ = 840917376000.

The previous prime is 2102424133987. The next prime is 2102424134033. The reversal of 2102424134000 is 4314242012.

It is a tau number, because it is divible by the number of its divisors (80).

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 15 ways as a sum of consecutive naturals, for example, 57235640 + ... + 57272360.

Almost surely, 2^{2102424134000} is an apocalyptic number.

2102424134000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2102424134000 is an abundant number, since it is smaller than the sum of its proper divisors (2981553449776).

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

2102424134000 is a wasteful number, since it uses less digits than its factorization.

2102424134000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65371 (or 65355 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 2102424134000 its reverse (4314242012), we get a palindrome (2106738376012).

The spelling of 2102424134000 in words is "two trillion, one hundred two billion, four hundred twenty-four million, one hundred thirty-four thousand".