1301329054 has 4 divisors (see below), whose sum is σ = 1951993584. Its totient is φ = 650664526.

The previous prime is 1301329049. The next prime is 1301329061. The reversal of 1301329054 is 4509231031.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 325332262 + ... + 325332265.

It is an arithmetic number, because the mean of its divisors is an integer number (487998396).

Almost surely, 2^1301329054 is an apocalyptic number.

1301329054 is a deficient number, since it is larger than the sum of its proper divisors (650664530).

1301329054 is an equidigital number, since it uses as much as digits as its factorization.

1301329054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650664529.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 1301329054 is about 36073.9387092677. The cubic root of 1301329054 is about 1091.7646846110.

The spelling of 1301329054 in words is "one billion, three hundred one million, three hundred twenty-nine thousand, fifty-four".