1663066010133 has 72 divisors (see below), whose sum is σ = 2833234238016. Its totient is φ = 931580092800.

The previous prime is 1663066010131. The next prime is 1663066010189. The reversal of 1663066010133 is 3310106603661.

1663066010133 is a `hidden beast` number, since 1 + 6 + 6 + 30 + 6 + 601 + 0 + 13 + 3 = 666.

It is not a de Polignac number, because 1663066010133 - 2¹ = 1663066010131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1663066010131) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 897816 + ... + 2032782.

It is an arithmetic number, because the mean of its divisors is an integer number (39350475528).

Almost surely, 2^{1663066010133} is an apocalyptic number.

It is an amenable number.

1663066010133 is a deficient number, since it is larger than the sum of its proper divisors (1170168227883).

1663066010133 is a wasteful number, since it uses less digits than its factorization.

1663066010133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135063 (or 1135041 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 36.

The spelling of 1663066010133 in words is "one trillion, six hundred sixty-three billion, sixty-six million, ten thousand, one hundred thirty-three".