13342121062066 has 8 divisors (see below), whose sum is σ = 20037035208960. Its totient is φ = 6663109325748.

The previous prime is 13342121062063. The next prime is 13342121062069. The reversal of 13342121062066 is 66026012124331.

It is an interprime number because it is at equal distance from previous prime (13342121062063) and next prime (13342121062069).

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

It is not an unprimeable number, because it can be changed into a prime (13342121062063) 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, 3975600546 + ... + 3975603901.

It is an arithmetic number, because the mean of its divisors is an integer number (2504629401120).

Almost surely, 2^{13342121062066} is an apocalyptic number.

13342121062066 is a deficient number, since it is larger than the sum of its proper divisors (6694914146894).

13342121062066 is an equidigital number, since it uses as much as digits as its factorization.

13342121062066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7951205288.

The product of its (nonzero) digits is 62208, while the sum is 37.

Adding to 13342121062066 its reverse (66026012124331), we get a palindrome (79368133186397).

The spelling of 13342121062066 in words is "thirteen trillion, three hundred forty-two billion, one hundred twenty-one million, sixty-two thousand, sixty-six".