1343415513542 has 32 divisors (see below), whose sum is σ = 2115354528000. Its totient is φ = 638658108000.

The previous prime is 1343415513527. The next prime is 1343415513547. The reversal of 1343415513542 is 2453155143431.

It is a self number, because there is not a number n which added to its sum of digits gives 1343415513542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1343415513547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5644868 + ... + 5878040.

It is an arithmetic number, because the mean of its divisors is an integer number (66104829000).

Almost surely, 2^{1343415513542} is an apocalyptic number.

1343415513542 is a deficient number, since it is larger than the sum of its proper divisors (771939014458).

1343415513542 is a wasteful number, since it uses less digits than its factorization.

1343415513542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233948.

The product of its digits is 432000, while the sum is 41.

The spelling of 1343415513542 in words is "one trillion, three hundred forty-three billion, four hundred fifteen million, five hundred thirteen thousand, five hundred forty-two".