102003031211133 has 8 divisors (see below), whose sum is σ = 146465890969888. Its totient is φ = 62771096129904.

The previous prime is 102003031211071. The next prime is 102003031211143. The reversal of 102003031211133 is 331112130300201.

It is a happy number.

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

It is not a de Polignac number, because 102003031211133 - 2¹² = 102003031207037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102003031211143) 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, 1307731169335 + ... + 1307731169412.

It is an arithmetic number, because the mean of its divisors is an integer number (18308236371236).

Almost surely, 2^{102003031211133} is an apocalyptic number.

102003031211133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

102003031211133 is a deficient number, since it is larger than the sum of its proper divisors (44462859758755).

102003031211133 is a wasteful number, since it uses less digits than its factorization.

102003031211133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2615462338763.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 102003031211133 its reverse (331112130300201), we get a palindrome (433115161511334).

The spelling of 102003031211133 in words is "one hundred two trillion, three billion, thirty-one million, two hundred eleven thousand, one hundred thirty-three".