13152121022 has 8 divisors (see below), whose sum is σ = 19773955872. Its totient is φ = 6560802400.

The previous prime is 13152121019. The next prime is 13152121063. The reversal of 13152121022 is 22012125131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13152120985 and 13152121003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7627979 + ... + 7629702.

It is an arithmetic number, because the mean of its divisors is an integer number (2471744484).

Almost surely, 2^13152121022 is an apocalyptic number.

13152121022 is a deficient number, since it is larger than the sum of its proper divisors (6621834850).

13152121022 is a wasteful number, since it uses less digits than its factorization.

13152121022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15258114.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 13152121022 its reverse (22012125131), we get a palindrome (35164246153).

The spelling of 13152121022 in words is "thirteen billion, one hundred fifty-two million, one hundred twenty-one thousand, twenty-two".