1352727507044 has 6 divisors (see below), whose sum is σ = 2367273137334. Its totient is φ = 676363753520.

The previous prime is 1352727507017. The next prime is 1352727507059. The reversal of 1352727507044 is 4407057272531.

It can be written as a sum of positive squares in only one way, i.e., 1106451534400 + 246275972644 = 1051880^2 + 496262^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1352727507044.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169090938377 + ... + 169090938384.

It is an arithmetic number, because the mean of its divisors is an integer number (394545522889).

Almost surely, 2^{1352727507044} is an apocalyptic number.

It is an amenable number.

1352727507044 is a deficient number, since it is larger than the sum of its proper divisors (1014545630290).

1352727507044 is a wasteful number, since it uses less digits than its factorization.

1352727507044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338181876765 (or 338181876763 counting only the distinct ones).

The product of its (nonzero) digits is 1646400, while the sum is 47.

The spelling of 1352727507044 in words is "one trillion, three hundred fifty-two billion, seven hundred twenty-seven million, five hundred seven thousand, forty-four".