1362117405146 has 4 divisors (see below), whose sum is σ = 2043176107722. Its totient is φ = 681058702572.

The previous prime is 1362117405133. The next prime is 1362117405197. The reversal of 1362117405146 is 6415047112631.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1270329613921 + 91787791225 = 1127089^2 + 302965^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 340529351285 + ... + 340529351288.

Almost surely, 2^{1362117405146} is an apocalyptic number.

1362117405146 is a deficient number, since it is larger than the sum of its proper divisors (681058702576).

1362117405146 is an equidigital number, since it uses as much as digits as its factorization.

1362117405146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681058702575.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 1362117405146 in words is "one trillion, three hundred sixty-two billion, one hundred seventeen million, four hundred five thousand, one hundred forty-six".