1340146610000 has 200 divisors, whose sum is σ = 3560839216704. Its totient is φ = 484401280000.

The previous prime is 1340146609987. The next prime is 1340146610009. The reversal of 1340146610000 is 166410431.

It is a tau number, because it is divible by the number of its divisors (200).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1340146610009) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 18333524 + ... + 18406476.

Almost surely, 2^{1340146610000} is an apocalyptic number.

1340146610000 is a gapful number since it is divisible by the number (10) 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 1340146610000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1780419608352).

1340146610000 is an abundant number, since it is smaller than the sum of its proper divisors (2220692606704).

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

1340146610000 is a wasteful number, since it uses less digits than its factorization.

1340146610000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73159 (or 73138 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The spelling of 1340146610000 in words is "one trillion, three hundred forty billion, one hundred forty-six million, six hundred ten thousand".