130273733 has 8 divisors (see below), whose sum is σ = 131415552. Its totient is φ = 129136176.

The previous prime is 130273723. The next prime is 130273751. The reversal of 130273733 is 337372031.

It is a happy number.

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 130273733 - 2⁸ = 130273477 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130273696 and 130273705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130273723) 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, 94616 + ... + 95982.

It is an arithmetic number, because the mean of its divisors is an integer number (16426944).

Almost surely, 2^130273733 is an apocalyptic number.

It is an amenable number.

130273733 is a deficient number, since it is larger than the sum of its proper divisors (1141819).

130273733 is a wasteful number, since it uses less digits than its factorization.

130273733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2131.

The product of its (nonzero) digits is 7938, while the sum is 29.

The square root of 130273733 is about 11413.7519247616. The cubic root of 130273733 is about 506.9350105442.

The spelling of 130273733 in words is "one hundred thirty million, two hundred seventy-three thousand, seven hundred thirty-three".