130551023452 has 24 divisors (see below), whose sum is σ = 229445625024. Its totient is φ = 64995336192.

The previous prime is 130551023429. The next prime is 130551023531. The reversal of 130551023452 is 254320155031.

130551023452 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2666013 + ... + 2714539.

It is an arithmetic number, because the mean of its divisors is an integer number (9560234376).

Almost surely, 2^130551023452 is an apocalyptic number.

It is an amenable number.

130551023452 is a deficient number, since it is larger than the sum of its proper divisors (98894601572).

130551023452 is a wasteful number, since it uses less digits than its factorization.

130551023452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51405 (or 51403 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 130551023452 its reverse (254320155031), we get a palindrome (384871178483).

The spelling of 130551023452 in words is "one hundred thirty billion, five hundred fifty-one million, twenty-three thousand, four hundred fifty-two".