1342462522402 has 4 divisors (see below), whose sum is σ = 2013693783606. Its totient is φ = 671231261200.

The previous prime is 1342462522397. The next prime is 1342462522433. The reversal of 1342462522402 is 2042252642431.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1317212994601 + 25249527801 = 1147699^2 + 158901^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335615630599 + ... + 335615630602.

Almost surely, 2^{1342462522402} is an apocalyptic number.

1342462522402 is a deficient number, since it is larger than the sum of its proper divisors (671231261204).

1342462522402 is an equidigital number, since it uses as much as digits as its factorization.

1342462522402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671231261203.

The product of its (nonzero) digits is 184320, while the sum is 37.

The spelling of 1342462522402 in words is "one trillion, three hundred forty-two billion, four hundred sixty-two million, five hundred twenty-two thousand, four hundred two".