130119707878 has 4 divisors (see below), whose sum is σ = 195179561820. Its totient is φ = 65059853938.

The previous prime is 130119707867. The next prime is 130119707899. The reversal of 130119707878 is 878707911031.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 878707911031 = 71 ⋅12376167761.

It is a super-2 number, since 2×130119707878² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32529926968 + ... + 32529926971.

It is an arithmetic number, because the mean of its divisors is an integer number (48794890455).

Almost surely, 2^130119707878 is an apocalyptic number.

130119707878 is a deficient number, since it is larger than the sum of its proper divisors (65059853942).

130119707878 is an equidigital number, since it uses as much as digits as its factorization.

130119707878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65059853941.

The product of its (nonzero) digits is 592704, while the sum is 52.

The spelling of 130119707878 in words is "one hundred thirty billion, one hundred nineteen million, seven hundred seven thousand, eight hundred seventy-eight".