13121202001010 has 64 divisors (see below), whose sum is σ = 23733440640000. Its totient is φ = 5222944431552.

The previous prime is 13121202000997. The next prime is 13121202001091. The reversal of 13121202001010 is 1010020212131.

13121202001010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5087707901 + ... + 5087710479.

It is an arithmetic number, because the mean of its divisors is an integer number (370835010000).

Almost surely, 2^{13121202001010} is an apocalyptic number.

13121202001010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13121202001010 is a deficient number, since it is larger than the sum of its proper divisors (10612238638990).

13121202001010 is a wasteful number, since it uses less digits than its factorization.

13121202001010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5615.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 13121202001010 its reverse (1010020212131), we get a palindrome (14131222213141).

The spelling of 13121202001010 in words is "thirteen trillion, one hundred twenty-one billion, two hundred two million, one thousand, ten".