130740763 has 12 divisors (see below), whose sum is σ = 138081888. Its totient is φ = 123767600.

The previous prime is 130740739. The next prime is 130740773. The reversal of 130740763 is 367047031.

It is not a de Polignac number, because 130740763 - 2¹³ = 130732571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130740703) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52206 + ... + 54652.

It is an arithmetic number, because the mean of its divisors is an integer number (11506824).

Almost surely, 2^130740763 is an apocalyptic number.

130740763 is a deficient number, since it is larger than the sum of its proper divisors (7341125).

130740763 is a wasteful number, since it uses less digits than its factorization.

130740763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2594 (or 2571 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 31.

The square root of 130740763 is about 11434.1927130865. The cubic root of 130740763 is about 507.5400736796.

Adding to 130740763 its reverse (367047031), we get a palindrome (497787794).

The spelling of 130740763 in words is "one hundred thirty million, seven hundred forty thousand, seven hundred sixty-three".