1341440431202 has 32 divisors (see below), whose sum is σ = 2120524250880. Its totient is φ = 634681455120.

The previous prime is 1341440431073. The next prime is 1341440431213. The reversal of 1341440431202 is 2021340441431.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221101373 + ... + 221107439.

It is an arithmetic number, because the mean of its divisors is an integer number (66266382840).

Almost surely, 2^{1341440431202} is an apocalyptic number.

1341440431202 is a deficient number, since it is larger than the sum of its proper divisors (779083819678).

1341440431202 is a wasteful number, since it uses less digits than its factorization.

1341440431202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11886.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 1341440431202 its reverse (2021340441431), we get a palindrome (3362780872633).

The spelling of 1341440431202 in words is "one trillion, three hundred forty-one billion, four hundred forty million, four hundred thirty-one thousand, two hundred two".