1324026246142 has 4 divisors (see below), whose sum is σ = 1986039369216. Its totient is φ = 662013123070.

The previous prime is 1324026246133. The next prime is 1324026246149. The reversal of 1324026246142 is 2416426204231.

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 (1324026246149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 331006561534 + ... + 331006561537.

It is an arithmetic number, because the mean of its divisors is an integer number (496509842304).

Almost surely, 2^{1324026246142} is an apocalyptic number.

1324026246142 is a deficient number, since it is larger than the sum of its proper divisors (662013123074).

1324026246142 is an equidigital number, since it uses as much as digits as its factorization.

1324026246142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662013123073.

The product of its (nonzero) digits is 110592, while the sum is 37.

The spelling of 1324026246142 in words is "one trillion, three hundred twenty-four billion, twenty-six million, two hundred forty-six thousand, one hundred forty-two".