1351747444036 has 24 divisors (see below), whose sum is σ = 2580720668064. Its totient is φ = 614404010880.

The previous prime is 1351747443919. The next prime is 1351747444051. The reversal of 1351747444036 is 6304447471531.

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, 378411 + ... + 1687213.

It is an arithmetic number, because the mean of its divisors is an integer number (107530027836).

Almost surely, 2^{1351747444036} is an apocalyptic number.

It is an amenable number.

1351747444036 is a deficient number, since it is larger than the sum of its proper divisors (1228973224028).

1351747444036 is a wasteful number, since it uses less digits than its factorization.

1351747444036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1332291 (or 1332289 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 49.

The spelling of 1351747444036 in words is "one trillion, three hundred fifty-one billion, seven hundred forty-seven million, four hundred forty-four thousand, thirty-six".