130477003 has 4 divisors (see below), whose sum is σ = 134976240. Its totient is φ = 125977768.

The previous prime is 130476991. The next prime is 130477013. The reversal of 130477003 is 300774031.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 300774031 = 151 ⋅1991881.

It is a cyclic number.

It is not a de Polignac number, because 130477003 - 2²¹ = 128379851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130477013) 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, 2249575 + ... + 2249632.

It is an arithmetic number, because the mean of its divisors is an integer number (33744060).

Almost surely, 2^130477003 is an apocalyptic number.

130477003 is a deficient number, since it is larger than the sum of its proper divisors (4499237).

130477003 is an equidigital number, since it uses as much as digits as its factorization.

130477003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4499236.

The product of its (nonzero) digits is 1764, while the sum is 25.

The square root of 130477003 is about 11422.6530631023. The cubic root of 130477003 is about 507.1985354802.

The spelling of 130477003 in words is "one hundred thirty million, four hundred seventy-seven thousand, three".