130102033020 has 48 divisors (see below), whose sum is σ = 371159016480. Its totient is φ = 34039273216.

The previous prime is 130102033001. The next prime is 130102033021. The reversal of 130102033020 is 20330201031.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130102033021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20453115 + ... + 20459474.

It is an arithmetic number, because the mean of its divisors is an integer number (7732479510).

Almost surely, 2^130102033020 is an apocalyptic number.

130102033020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130102033020 is an abundant number, since it is smaller than the sum of its proper divisors (241056983460).

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

130102033020 is a wasteful number, since it uses less digits than its factorization.

130102033020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40912654 (or 40912652 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 130102033020 its reverse (20330201031), we get a palindrome (150432234051).

The spelling of 130102033020 in words is "one hundred thirty billion, one hundred two million, thirty-three thousand, twenty".