1303130202102 has 48 divisors (see below), whose sum is σ = 2996143188480. Its totient is φ = 408448564656.

The previous prime is 1303130202097. The next prime is 1303130202113. The reversal of 1303130202102 is 2012020313031.

1303130202102 is a `hidden beast` number, since 1 + 303 + 130 + 20 + 210 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26650638 + ... + 26699489.

It is an arithmetic number, because the mean of its divisors is an integer number (62419649760).

Almost surely, 2^{1303130202102} is an apocalyptic number.

1303130202102 is an abundant number, since it is smaller than the sum of its proper divisors (1693012986378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1303130202102 is a wasteful number, since it uses less digits than its factorization.

1303130202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53350217 (or 53350214 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1303130202102 its reverse (2012020313031), we get a palindrome (3315150515133).

The spelling of 1303130202102 in words is "one trillion, three hundred three billion, one hundred thirty million, two hundred two thousand, one hundred two".