1448603650790 has 16 divisors (see below), whose sum is σ = 2744722707120. Its totient is φ = 548944541280.

The previous prime is 1448603650763. The next prime is 1448603650843. The reversal of 1448603650790 is 970563068441.

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, 3812114681 + ... + 3812115060.

It is an arithmetic number, because the mean of its divisors is an integer number (171545169195).

Almost surely, 2^{1448603650790} is an apocalyptic number.

1448603650790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1448603650790 is a deficient number, since it is larger than the sum of its proper divisors (1296119056330).

1448603650790 is a wasteful number, since it uses less digits than its factorization.

1448603650790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7624229767.

The product of its (nonzero) digits is 4354560, while the sum is 53.

The spelling of 1448603650790 in words is "one trillion, four hundred forty-eight billion, six hundred three million, six hundred fifty thousand, seven hundred ninety".