130101761 has 8 divisors (see below), whose sum is σ = 134525184. Its totient is φ = 125692560.

The previous prime is 130101737. The next prime is 130101767. The reversal of 130101761 is 167101031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130101761 is a prime.

It is a super-2 number, since 2×130101761² = 33852936430602242, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (130101767) 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, 17030 + ... + 23456.

It is an arithmetic number, because the mean of its divisors is an integer number (16815648).

Almost surely, 2^130101761 is an apocalyptic number.

It is an amenable number.

130101761 is a deficient number, since it is larger than the sum of its proper divisors (4423423).

130101761 is an equidigital number, since it uses as much as digits as its factorization.

130101761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7111.

The product of its (nonzero) digits is 126, while the sum is 20.

The square root of 130101761 is about 11406.2158930997. The cubic root of 130101761 is about 506.7118470695.

Adding to 130101761 its reverse (167101031), we get a palindrome (297202792).

The spelling of 130101761 in words is "one hundred thirty million, one hundred one thousand, seven hundred sixty-one".