130421254511 has 8 divisors (see below), whose sum is σ = 132891890544. Its totient is φ = 127950983680.

The previous prime is 130421254499. The next prime is 130421254547. The reversal of 130421254511 is 115452124031.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130421254511 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 (130421254571) 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, 692876 + ... + 860766.

It is an arithmetic number, because the mean of its divisors is an integer number (16611486318).

Almost surely, 2^130421254511 is an apocalyptic number.

130421254511 is a deficient number, since it is larger than the sum of its proper divisors (2470636033).

130421254511 is a wasteful number, since it uses less digits than its factorization.

130421254511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182601.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 130421254511 its reverse (115452124031), we get a palindrome (245873378542).

The spelling of 130421254511 in words is "one hundred thirty billion, four hundred twenty-one million, two hundred fifty-four thousand, five hundred eleven".