1450291362742 has 12 divisors (see below), whose sum is σ = 2212328813940. Its totient is φ = 712848646548.

The previous prime is 1450291362733. The next prime is 1450291362743. The reversal of 1450291362742 is 2472631920541.

It is a junction number, because it is equal to n+sod(n) for n = 1450291362692 and 1450291362701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450291362743) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 13026403 + ... + 13137265.

It is an arithmetic number, because the mean of its divisors is an integer number (184360734495).

Almost surely, 2^{1450291362742} is an apocalyptic number.

1450291362742 is a deficient number, since it is larger than the sum of its proper divisors (762037451198).

1450291362742 is an frugal number, since it uses more digits than its factorization.

1450291362742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221787 (or 110924 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 46.

The spelling of 1450291362742 in words is "one trillion, four hundred fifty billion, two hundred ninety-one million, three hundred sixty-two thousand, seven hundred forty-two".