130825346737 has 8 divisors (see below), whose sum is σ = 135401662440. Its totient is φ = 126253370880.

The previous prime is 130825346731. The next prime is 130825346753. The reversal of 130825346737 is 737643528031.

It can be written as a sum of positive squares in 4 ways, for example, as 27555668001 + 103269678736 = 165999^2 + 321356^2 .

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 130825346737 - 2³¹ = 128677863089 is a prime.

It is a super-3 number, since 3×130825346737³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130825346731) 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, 1023558 + ... + 1144255.

It is an arithmetic number, because the mean of its divisors is an integer number (16925207805).

Almost surely, 2^130825346737 is an apocalyptic number.

It is an amenable number.

130825346737 is a deficient number, since it is larger than the sum of its proper divisors (4576315703).

130825346737 is a wasteful number, since it uses less digits than its factorization.

130825346737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2169923.

The product of its (nonzero) digits is 2540160, while the sum is 49.

The spelling of 130825346737 in words is "one hundred thirty billion, eight hundred twenty-five million, three hundred forty-six thousand, seven hundred thirty-seven".