1450797913844 has 24 divisors (see below), whose sum is σ = 2540148240000. Its totient is φ = 725041373760.

The previous prime is 1450797913837. The next prime is 1450797913853. The reversal of 1450797913844 is 4483197970541.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102457637 + ... + 102471795.

It is an arithmetic number, because the mean of its divisors is an integer number (105839510000).

Almost surely, 2^{1450797913844} is an apocalyptic number.

It is an amenable number.

1450797913844 is a deficient number, since it is larger than the sum of its proper divisors (1089350326156).

1450797913844 is a wasteful number, since it uses less digits than its factorization.

1450797913844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24983 (or 24981 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 62.

The spelling of 1450797913844 in words is "one trillion, four hundred fifty billion, seven hundred ninety-seven million, nine hundred thirteen thousand, eight hundred forty-four".