1342630363534 has 4 divisors (see below), whose sum is σ = 2013945545304. Its totient is φ = 671315181766.

The previous prime is 1342630363471. The next prime is 1342630363537. The reversal of 1342630363534 is 4353630362431.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342630363537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335657590882 + ... + 335657590885.

It is an arithmetic number, because the mean of its divisors is an integer number (503486386326).

Almost surely, 2^{1342630363534} is an apocalyptic number.

1342630363534 is a deficient number, since it is larger than the sum of its proper divisors (671315181770).

1342630363534 is an equidigital number, since it uses as much as digits as its factorization.

1342630363534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671315181769.

The product of its (nonzero) digits is 1399680, while the sum is 43.

The spelling of 1342630363534 in words is "one trillion, three hundred forty-two billion, six hundred thirty million, three hundred sixty-three thousand, five hundred thirty-four".