130102210424 has 8 divisors (see below), whose sum is σ = 243941644560. Its totient is φ = 65051105208.

The previous prime is 130102210391. The next prime is 130102210487. The reversal of 130102210424 is 424012201031.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 130102210396 and 130102210405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8131388144 + ... + 8131388159.

It is an arithmetic number, because the mean of its divisors is an integer number (30492705570).

Almost surely, 2^130102210424 is an apocalyptic number.

It is an amenable number.

130102210424 is a deficient number, since it is larger than the sum of its proper divisors (113839434136).

130102210424 is a wasteful number, since it uses less digits than its factorization.

130102210424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16262776309 (or 16262776305 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 130102210424 its reverse (424012201031), we get a palindrome (554114411455).

The spelling of 130102210424 in words is "one hundred thirty billion, one hundred two million, two hundred ten thousand, four hundred twenty-four".