1353372735766 has 16 divisors (see below), whose sum is σ = 2045621749248. Its totient is φ = 671499153000.

The previous prime is 1353372735721. The next prime is 1353372735853. The reversal of 1353372735766 is 6675372733531.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1353372735766.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10716691 + ... + 10842241.

It is an arithmetic number, because the mean of its divisors is an integer number (127851359328).

Almost surely, 2^{1353372735766} is an apocalyptic number.

1353372735766 is a deficient number, since it is larger than the sum of its proper divisors (692249013482).

1353372735766 is a wasteful number, since it uses less digits than its factorization.

1353372735766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166827.

The product of its digits is 50009400, while the sum is 58.

The spelling of 1353372735766 in words is "one trillion, three hundred fifty-three billion, three hundred seventy-two million, seven hundred thirty-five thousand, seven hundred sixty-six".