10203132002203 has 16 divisors (see below), whose sum is σ = 12063027084480. Its totient is φ = 8443823665536.

The previous prime is 10203132002153. The next prime is 10203132002207. The reversal of 10203132002203 is 30220023130201.

It is not a de Polignac number, because 10203132002203 - 2²⁵ = 10203098447771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10203132002207) 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, 12074401 + ... + 12891757.

It is an arithmetic number, because the mean of its divisors is an integer number (753939192780).

Almost surely, 2^{10203132002203} is an apocalyptic number.

10203132002203 is a deficient number, since it is larger than the sum of its proper divisors (1859895082277).

10203132002203 is an equidigital number, since it uses as much as digits as its factorization.

10203132002203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878886.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10203132002203 its reverse (30220023130201), we get a palindrome (40423155132404).

The spelling of 10203132002203 in words is "ten trillion, two hundred three billion, one hundred thirty-two million, two thousand, two hundred three".