1353534235052 has 12 divisors (see below), whose sum is σ = 2377691319696. Its totient is φ = 674193858000.

The previous prime is 1353534235037. The next prime is 1353534235057. The reversal of 1353534235052 is 2505324353531.

It is not an unprimeable number, because it can be changed into a prime (1353534235057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 643313699 + ... + 643315802.

It is an arithmetic number, because the mean of its divisors is an integer number (198140943308).

Almost surely, 2^{1353534235052} is an apocalyptic number.

It is an amenable number.

1353534235052 is a deficient number, since it is larger than the sum of its proper divisors (1024157084644).

1353534235052 is a wasteful number, since it uses less digits than its factorization.

1353534235052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286629768 (or 1286629766 counting only the distinct ones).

The product of its (nonzero) digits is 810000, while the sum is 41.

Adding to 1353534235052 its reverse (2505324353531), we get a palindrome (3858858588583).

The spelling of 1353534235052 in words is "one trillion, three hundred fifty-three billion, five hundred thirty-four million, two hundred thirty-five thousand, fifty-two".