1352702142212 has 6 divisors (see below), whose sum is σ = 2367228748878. Its totient is φ = 676351071104.

The previous prime is 1352702142149. The next prime is 1352702142223. The reversal of 1352702142212 is 2122412072531.

It can be written as a sum of positive squares in only one way, i.e., 1121192970496 + 231509171716 = 1058864^2 + 481154^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169087767773 + ... + 169087767780.

It is an arithmetic number, because the mean of its divisors is an integer number (394538124813).

Almost surely, 2^{1352702142212} is an apocalyptic number.

It is an amenable number.

1352702142212 is a deficient number, since it is larger than the sum of its proper divisors (1014526606666).

1352702142212 is a wasteful number, since it uses less digits than its factorization.

1352702142212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338175535557 (or 338175535555 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The spelling of 1352702142212 in words is "one trillion, three hundred fifty-two billion, seven hundred two million, one hundred forty-two thousand, two hundred twelve".