1336546461644 has 12 divisors (see below), whose sum is σ = 2342605230168. Its totient is φ = 667230681600.

The previous prime is 1336546461643. The next prime is 1336546461703. The reversal of 1336546461644 is 4461646456331.

It is not an unprimeable number, because it can be changed into a prime (1336546461641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260634422 + ... + 260639549.

It is an arithmetic number, because the mean of its divisors is an integer number (195217102514).

Almost surely, 2^{1336546461644} is an apocalyptic number.

It is an amenable number.

1336546461644 is a deficient number, since it is larger than the sum of its proper divisors (1006058768524).

1336546461644 is a wasteful number, since it uses less digits than its factorization.

1336546461644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521274616 (or 521274614 counting only the distinct ones).

The product of its digits is 14929920, while the sum is 53.

The spelling of 1336546461644 in words is "one trillion, three hundred thirty-six billion, five hundred forty-six million, four hundred sixty-one thousand, six hundred forty-four".