130261337 has 4 divisors (see below), whose sum is σ = 130413840. Its totient is φ = 130108836.

The previous prime is 130261331. The next prime is 130261363. The reversal of 130261337 is 733162031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130261337 - 2⁸ = 130261081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130261331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74963 + ... + 76680.

It is an arithmetic number, because the mean of its divisors is an integer number (32603460).

Almost surely, 2^130261337 is an apocalyptic number.

It is an amenable number.

130261337 is a deficient number, since it is larger than the sum of its proper divisors (152503).

130261337 is an equidigital number, since it uses as much as digits as its factorization.

130261337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152502.

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 130261337 is about 11413.2088826938. The cubic root of 130261337 is about 506.9189311562.

The spelling of 130261337 in words is "one hundred thirty million, two hundred sixty-one thousand, three hundred thirty-seven".