1354071755616 has 96 divisors (see below), whose sum is σ = 3678427922400. Its totient is φ = 435624591360.

The previous prime is 1354071755599. The next prime is 1354071755629. The reversal of 1354071755616 is 6165571704531.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7204080 + ... + 7389648.

It is an arithmetic number, because the mean of its divisors is an integer number (38316957525).

Almost surely, 2^{1354071755616} is an apocalyptic number.

1354071755616 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 1354071755616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1839213961200).

1354071755616 is an abundant number, since it is smaller than the sum of its proper divisors (2324356166784).

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

1354071755616 is a wasteful number, since it uses less digits than its factorization.

1354071755616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188232 (or 188224 counting only the distinct ones).

The product of its (nonzero) digits is 2646000, while the sum is 51.

The spelling of 1354071755616 in words is "one trillion, three hundred fifty-four billion, seventy-one million, seven hundred fifty-five thousand, six hundred sixteen".