20131333010003 has 8 divisors (see below), whose sum is σ = 21350978988576. Its totient is φ = 18940384584000.

The previous prime is 20131333009903. The next prime is 20131333010053. The reversal of 20131333010003 is 30001033313102.

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 20131333010003 - 2²⁶ = 20131265901139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20131333010053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7174386698 + ... + 7174389503.

It is an arithmetic number, because the mean of its divisors is an integer number (2668872373572).

Almost surely, 2^{20131333010003} is an apocalyptic number.

20131333010003 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

20131333010003 is a deficient number, since it is larger than the sum of its proper divisors (1219645978573).

20131333010003 is a wasteful number, since it uses less digits than its factorization.

20131333010003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14348776285.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 20131333010003 its reverse (30001033313102), we get a palindrome (50132366323105).

The spelling of 20131333010003 in words is "twenty trillion, one hundred thirty-one billion, three hundred thirty-three million, ten thousand, three".