10033138145 has 8 divisors (see below), whose sum is σ = 12127648104. Its totient is φ = 7967922304.

The previous prime is 10033138133. The next prime is 10033138153. The reversal of 10033138145 is 54183133001.

It can be written as a sum of positive squares in 4 ways, for example, as 1914587536 + 8118550609 = 43756^2 + 90103^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10033138145 - 2²⁰ = 10032089569 is a prime.

It is a super-2 number, since 2×10033138145² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon 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, 7322774 + ... + 7324143.

It is an arithmetic number, because the mean of its divisors is an integer number (1515956013).

Almost surely, 2^10033138145 is an apocalyptic number.

It is an amenable number.

10033138145 is a deficient number, since it is larger than the sum of its proper divisors (2094509959).

10033138145 is a wasteful number, since it uses less digits than its factorization.

10033138145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14647059.

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 10033138145 in words is "ten billion, thirty-three million, one hundred thirty-eight thousand, one hundred forty-five".