1341401330402 has 32 divisors (see below), whose sum is σ = 2401273804032. Its totient is φ = 549490544064.

The previous prime is 1341401330389. The next prime is 1341401330413. The reversal of 1341401330402 is 2040331041431.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1074953 + ... + 1959164.

It is an arithmetic number, because the mean of its divisors is an integer number (75039806376).

Almost surely, 2^{1341401330402} is an apocalyptic number.

1341401330402 is a deficient number, since it is larger than the sum of its proper divisors (1059872473630).

1341401330402 is a wasteful number, since it uses less digits than its factorization.

1341401330402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3035522.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1341401330402 its reverse (2040331041431), we get a palindrome (3381732371833).

The spelling of 1341401330402 in words is "one trillion, three hundred forty-one billion, four hundred one million, three hundred thirty thousand, four hundred two".