1342331121201 has 32 divisors (see below), whose sum is σ = 2154046540800. Its totient is φ = 726360281280.

The previous prime is 1342331121181. The next prime is 1342331121233. The reversal of 1342331121201 is 1021211332431.

It is not a de Polignac number, because 1342331121201 - 2¹⁷ = 1342330990129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1342331121251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 192786 + ... + 1649796.

It is an arithmetic number, because the mean of its divisors is an integer number (67313954400).

Almost surely, 2^{1342331121201} is an apocalyptic number.

It is an amenable number.

1342331121201 is a deficient number, since it is larger than the sum of its proper divisors (811715419599).

1342331121201 is a wasteful number, since it uses less digits than its factorization.

1342331121201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1459349.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1342331121201 its reverse (1021211332431), we get a palindrome (2363542453632).

The spelling of 1342331121201 in words is "one trillion, three hundred forty-two billion, three hundred thirty-one million, one hundred twenty-one thousand, two hundred one".