1355640141334 has 8 divisors (see below), whose sum is σ = 2033498481120. Its totient is φ = 677807314296.

The previous prime is 1355640141293. The next prime is 1355640141341. The reversal of 1355640141334 is 4331410465531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6244789 + ... + 6458224.

It is an arithmetic number, because the mean of its divisors is an integer number (254187310140).

Almost surely, 2^{1355640141334} is an apocalyptic number.

1355640141334 is a deficient number, since it is larger than the sum of its proper divisors (677858339786).

1355640141334 is a wasteful number, since it uses less digits than its factorization.

1355640141334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12756374.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 1355640141334 in words is "one trillion, three hundred fifty-five billion, six hundred forty million, one hundred forty-one thousand, three hundred thirty-four".