1301113102 has 4 divisors (see below), whose sum is σ = 1951669656. Its totient is φ = 650556550.

The previous prime is 1301113097. The next prime is 1301113109. The reversal of 1301113102 is 2013111031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2013111031 = 53 ⋅37983227.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301113109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 325278274 + ... + 325278277.

It is an arithmetic number, because the mean of its divisors is an integer number (487917414).

Almost surely, 2^1301113102 is an apocalyptic number.

1301113102 is a deficient number, since it is larger than the sum of its proper divisors (650556554).

1301113102 is an equidigital number, since it uses as much as digits as its factorization.

1301113102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650556553.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 1301113102 is about 36070.9453993100. The cubic root of 1301113102 is about 1091.7042894816.

Adding to 1301113102 its reverse (2013111031), we get a palindrome (3314224133).

The spelling of 1301113102 in words is "one billion, three hundred one million, one hundred thirteen thousand, one hundred two".