1433996670016 has 63 divisors (see below), whose sum is σ = 2864859631077. Its totient is φ = 712174821120.

The previous prime is 1433996670011. The next prime is 1433996670023. The reversal of 1433996670016 is 6100766993341.

The square root of 1433996670016 is 1197496.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 15801495616 + 1418195174400 = 125704^2 + 1190880^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1433996670011) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1733973795 + ... + 1733974621.

Almost surely, 2^{1433996670016} is an apocalyptic number.

1433996670016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

1433996670016 is the 1197496-th square number.

It is an amenable number.

1433996670016 is a deficient number, since it is larger than the sum of its proper divisors (1430862961061).

1433996670016 is an frugal number, since it uses more digits than its factorization.

1433996670016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2028 (or 1010 counting only the distinct ones).

The product of its (nonzero) digits is 4408992, while the sum is 55.

It can be divided in two parts, 1433996 and 670016, that added together give a palindrome (2104012).

The spelling of 1433996670016 in words is "one trillion, four hundred thirty-three billion, nine hundred ninety-six million, six hundred seventy thousand, sixteen".