10145003331 has 8 divisors (see below), whose sum is σ = 13755936960. Its totient is φ = 6648702632.

The previous prime is 10145003327. The next prime is 10145003339. The reversal of 10145003331 is 13330054101.

10145003331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10145003331 - 2² = 10145003327 is a prime.

It is a super-2 number, since 2×10145003331² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10145003298 and 10145003307.

It is not an unprimeable number, because it can be changed into a prime (10145003339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28658025 + ... + 28658378.

It is an arithmetic number, because the mean of its divisors is an integer number (1719492120).

Almost surely, 2^10145003331 is an apocalyptic number.

10145003331 is a deficient number, since it is larger than the sum of its proper divisors (3610933629).

10145003331 is an equidigital number, since it uses as much as digits as its factorization.

10145003331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57316465.

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 10145003331 its reverse (13330054101), we get a palindrome (23475057432).

The spelling of 10145003331 in words is "ten billion, one hundred forty-five million, three thousand, three hundred thirty-one".