13201032221042 has 8 divisors (see below), whose sum is σ = 20662485215616. Its totient is φ = 6313537149172.

The previous prime is 13201032221011. The next prime is 13201032221101. The reversal of 13201032221042 is 24012223010231.

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

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 13201032220999 and 13201032221017.

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, 143489480618 + ... + 143489480709.

It is an arithmetic number, because the mean of its divisors is an integer number (2582810651952).

Almost surely, 2^{13201032221042} is an apocalyptic number.

13201032221042 is a deficient number, since it is larger than the sum of its proper divisors (7461452994574).

13201032221042 is a wasteful number, since it uses less digits than its factorization.

13201032221042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286978961352.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 13201032221042 its reverse (24012223010231), we get a palindrome (37213255231273).

The spelling of 13201032221042 in words is "thirteen trillion, two hundred one billion, thirty-two million, two hundred twenty-one thousand, forty-two".