130453052956 has 12 divisors (see below), whose sum is σ = 234462919768. Its totient is φ = 63463647312.

The previous prime is 130453052929. The next prime is 130453052957. The reversal of 130453052956 is 659250354031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130453052957) 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 3 ways as a sum of consecutive naturals, for example, 440719626 + ... + 440719921.

Almost surely, 2^130453052956 is an apocalyptic number.

It is an amenable number.

130453052956 is a deficient number, since it is larger than the sum of its proper divisors (104009866812).

130453052956 is a wasteful number, since it uses less digits than its factorization.

130453052956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881439588 (or 881439586 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 43.

It can be divided in two parts, 13045 and 3052956, that added together give a square (3066001 = 1751²).

The spelling of 130453052956 in words is "one hundred thirty billion, four hundred fifty-three million, fifty-two thousand, nine hundred fifty-six".