1356652032243 has 16 divisors (see below), whose sum is σ = 1817354161056. Its totient is φ = 900202222080.

The previous prime is 1356652032209. The next prime is 1356652032251. The reversal of 1356652032243 is 3422302566531.

It is not a de Polignac number, because 1356652032243 - 2⁹ = 1356652031731 is a prime.

It is a super-2 number, since 2×1356652032243² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1356652032195 and 1356652032204.

It is not an unprimeable number, because it can be changed into a prime (1356652031243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 693480 + ... + 1787237.

It is an arithmetic number, because the mean of its divisors is an integer number (113584635066).

Almost surely, 2^{1356652032243} is an apocalyptic number.

1356652032243 is a deficient number, since it is larger than the sum of its proper divisors (460702128813).

1356652032243 is a wasteful number, since it uses less digits than its factorization.

1356652032243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2481574.

The product of its (nonzero) digits is 777600, while the sum is 42.

Adding to 1356652032243 its reverse (3422302566531), we get a palindrome (4778954598774).

The spelling of 1356652032243 in words is "one trillion, three hundred fifty-six billion, six hundred fifty-two million, thirty-two thousand, two hundred forty-three".