130455554031 has 48 divisors (see below), whose sum is σ = 208764721152. Its totient is φ = 77842728000.

The previous prime is 130455554027. The next prime is 130455554063.

130455554031 is a `hidden beast` number, since 1 + 30 + 4 + 5 + 55 + 540 + 31 = 666.

130455554031 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 130455554031 - 2² = 130455554027 is a prime.

It is a super-2 number, since 2×130455554031² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130455554011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1727106 + ... + 1801056.

It is an arithmetic number, because the mean of its divisors is an integer number (4349265024).

Almost surely, 2^130455554031 is an apocalyptic number.

130455554031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

130455554031 is a deficient number, since it is larger than the sum of its proper divisors (78309167121).

130455554031 is a wasteful number, since it uses less digits than its factorization.

130455554031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74244 (or 74241 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

It can be divided in two parts, 130455 and 554031, that added together give a palindrome (684486).

The spelling of 130455554031 in words is "one hundred thirty billion, four hundred fifty-five million, five hundred fifty-four thousand, thirty-one".