3990010133 has 2 divisors, whose sum is σ = 3990010134. Its totient is φ = 3990010132.

The previous prime is 3990010121. The next prime is 3990010139. The reversal of 3990010133 is 3310100993.

3990010133 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3227035249 + 762974884 = 56807^2 + 27622^2 .

It is a cyclic number.

It is not a de Polignac number, because 3990010133 - 2⁶ = 3990010069 is a prime.

It is a super-2 number, since 2×3990010133² = 31840361722885355378, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3990010096 and 3990010105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3990010139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1995005066 + 1995005067.

It is an arithmetic number, because the mean of its divisors is an integer number (1995005067).

Almost surely, 2^3990010133 is an apocalyptic number.

It is an amenable number.

3990010133 is a deficient number, since it is larger than the sum of its proper divisors (1).

3990010133 is an equidigital number, since it uses as much as digits as its factorization.

3990010133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2187, while the sum is 29.

The square root of 3990010133 is about 63166.5269980866. The cubic root of 3990010133 is about 1586.0784565282.

The spelling of 3990010133 in words is "three billion, nine hundred ninety million, ten thousand, one hundred thirty-three".