130000989769 has 4 divisors (see below), whose sum is σ = 148572559744. Its totient is φ = 111429419796.

The previous prime is 130000989761. The next prime is 130000989773. The reversal of 130000989769 is 967989000031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130000989769 - 2³ = 130000989761 is a prime.

It is a super-2 number, since 2×130000989769² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130000989761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9285784977 + ... + 9285784990.

It is an arithmetic number, because the mean of its divisors is an integer number (37143139936).

Almost surely, 2^130000989769 is an apocalyptic number.

It is an amenable number.

130000989769 is a deficient number, since it is larger than the sum of its proper divisors (18571569975).

130000989769 is an equidigital number, since it uses as much as digits as its factorization.

130000989769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18571569974.

The product of its (nonzero) digits is 734832, while the sum is 52.

The spelling of 130000989769 in words is "one hundred thirty billion, nine hundred eighty-nine thousand, seven hundred sixty-nine".