1353623630212 has 24 divisors (see below), whose sum is σ = 2710585465280. Its totient is φ = 579409083360.

The previous prime is 1353623630207. The next prime is 1353623630251. The reversal of 1353623630212 is 2120363263531.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29782287 + ... + 29827702.

Almost surely, 2^{1353623630212} is an apocalyptic number.

It is an amenable number.

1353623630212 is an abundant number, since it is smaller than the sum of its proper divisors (1356961835068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1353623630212 is a wasteful number, since it uses less digits than its factorization.

1353623630212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59610811 (or 59610809 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 37.

Adding to 1353623630212 its reverse (2120363263531), we get a palindrome (3473986893743).

The spelling of 1353623630212 in words is "one trillion, three hundred fifty-three billion, six hundred twenty-three million, six hundred thirty thousand, two hundred twelve".