1361000452406 has 8 divisors (see below), whose sum is σ = 2333143632720. Its totient is φ = 583285908168.

The previous prime is 1361000452391. The next prime is 1361000452417. The reversal of 1361000452406 is 6042540001631.

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

It is a Curzon number.

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, 48607159001 + ... + 48607159028.

It is an arithmetic number, because the mean of its divisors is an integer number (291642954090).

Almost surely, 2^{1361000452406} is an apocalyptic number.

1361000452406 is a deficient number, since it is larger than the sum of its proper divisors (972143180314).

1361000452406 is an equidigital number, since it uses as much as digits as its factorization.

1361000452406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97214318038.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 1361000452406 in words is "one trillion, three hundred sixty-one billion, four hundred fifty-two thousand, four hundred six".