130551293 has 2 divisors, whose sum is σ = 130551294. Its totient is φ = 130551292.

The previous prime is 130551271. The next prime is 130551307. The reversal of 130551293 is 392155031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 123054649 + 7496644 = 11093^2 + 2738^2 .

It is a cyclic number.

It is not a de Polignac number, because 130551293 - 2¹⁴ = 130534909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130551263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65275646 + 65275647.

It is an arithmetic number, because the mean of its divisors is an integer number (65275647).

Almost surely, 2^130551293 is an apocalyptic number.

It is an amenable number.

130551293 is a deficient number, since it is larger than the sum of its proper divisors (1).

130551293 is an equidigital number, since it uses as much as digits as its factorization.

130551293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4050, while the sum is 29.

The square root of 130551293 is about 11425.9044718569. The cubic root of 130551293 is about 507.2947788266.

The spelling of 130551293 in words is "one hundred thirty million, five hundred fifty-one thousand, two hundred ninety-three".