130155773 has 8 divisors (see below), whose sum is σ = 143246016. Its totient is φ = 117275200.

The previous prime is 130155769. The next prime is 130155787. The reversal of 130155773 is 377551031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130155773 - 2² = 130155769 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130155793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51113 + ... + 53598.

It is an arithmetic number, because the mean of its divisors is an integer number (17905752).

Almost surely, 2^130155773 is an apocalyptic number.

It is an amenable number.

130155773 is a deficient number, since it is larger than the sum of its proper divisors (13090243).

130155773 is a wasteful number, since it uses less digits than its factorization.

130155773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104835.

The product of its (nonzero) digits is 11025, while the sum is 32.

The square root of 130155773 is about 11408.5833038112. The cubic root of 130155773 is about 506.7819581722.

The spelling of 130155773 in words is "one hundred thirty million, one hundred fifty-five thousand, seven hundred seventy-three".