7001000133 has 16 divisors (see below), whose sum is σ = 9434764992. Its totient is φ = 4617360000.

The previous prime is 7001000101. The next prime is 7001000143. The reversal of 7001000133 is 3310001007.

It is not a de Polignac number, because 7001000133 - 2⁵ = 7001000101 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7001000143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391518 + ... + 409008.

It is an arithmetic number, because the mean of its divisors is an integer number (589672812).

Almost surely, 2^7001000133 is an apocalyptic number.

It is an amenable number.

7001000133 is a deficient number, since it is larger than the sum of its proper divisors (2433764859).

7001000133 is a wasteful number, since it uses less digits than its factorization.

7001000133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18916.

The product of its (nonzero) digits is 63, while the sum is 15.

The square root of 7001000133 is about 83671.9793778060. The cubic root of 7001000133 is about 1913.0222825102.

The spelling of 7001000133 in words is "seven billion, one million, one hundred thirty-three", and thus it is an aban number.