1356272752148 has 24 divisors (see below), whose sum is σ = 2385445260744. Its totient is φ = 674723952000.

The previous prime is 1356272752147. The next prime is 1356272752187. The reversal of 1356272752148 is 8412572726531.

It can be written as a sum of positive squares in 4 ways, for example, as 21573146884 + 1334699605264 = 146878^2 + 1155292^2 .

It is a super-2 number, since 2×1356272752148² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1356272752148.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1356272752141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96383 + ... + 1649798.

It is an arithmetic number, because the mean of its divisors is an integer number (99393552531).

Almost surely, 2^{1356272752148} is an apocalyptic number.

It is an amenable number.

1356272752148 is a deficient number, since it is larger than the sum of its proper divisors (1029172508596).

1356272752148 is a wasteful number, since it uses less digits than its factorization.

1356272752148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1747163 (or 1747161 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 53.

The spelling of 1356272752148 in words is "one trillion, three hundred fifty-six billion, two hundred seventy-two million, seven hundred fifty-two thousand, one hundred forty-eight".