1342202141402 has 8 divisors (see below), whose sum is σ = 2013359972436. Its totient is φ = 671082150592.

The previous prime is 1342202141381. The next prime is 1342202141419. The reversal of 1342202141402 is 2041412022431.

It can be written as a sum of positive squares in 2 ways, for example, as 1341058957681 + 1143183721 = 1158041^2 + 33811^2 .

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

It is a super-2 number, since 2×1342202141402² (a number of 25 digits) contains 22 as substring.

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, 9371213 + ... + 9513360.

Almost surely, 2^{1342202141402} is an apocalyptic number.

1342202141402 is a deficient number, since it is larger than the sum of its proper divisors (671157831034).

1342202141402 is a wasteful number, since it uses less digits than its factorization.

1342202141402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18920112.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 1342202141402 its reverse (2041412022431), we get a palindrome (3383614163833).

The spelling of 1342202141402 in words is "one trillion, three hundred forty-two billion, two hundred two million, one hundred forty-one thousand, four hundred two".