10030731728603 has 16 divisors (see below), whose sum is σ = 10660535582400. Its totient is φ = 9405411158016.

The previous prime is 10030731728581. The next prime is 10030731728617. The reversal of 10030731728603 is 30682713703001.

It is a cyclic number.

It is not a de Polignac number, because 10030731728603 - 2²⁰ = 10030730680027 is a prime.

It is a super-2 number, since 2×10030731728603² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10030731721603) 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, 3887873 + ... + 5931021.

It is an arithmetic number, because the mean of its divisors is an integer number (666283473900).

Almost surely, 2^{10030731728603} is an apocalyptic number.

10030731728603 is a deficient number, since it is larger than the sum of its proper divisors (629803853797).

10030731728603 is a wasteful number, since it uses less digits than its factorization.

10030731728603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2044246.

The product of its (nonzero) digits is 127008, while the sum is 41.

The spelling of 10030731728603 in words is "ten trillion, thirty billion, seven hundred thirty-one million, seven hundred twenty-eight thousand, six hundred three".