1301102115 has 16 divisors (see below), whose sum is σ = 2082676128. Its totient is φ = 693616896.

The previous prime is 1301102071. The next prime is 1301102129. The reversal of 1301102115 is 5112011031.

It is not a de Polignac number, because 1301102115 - 2⁹ = 1301101603 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 1301102094 and 1301102103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18759 + ... + 54351.

It is an arithmetic number, because the mean of its divisors is an integer number (130167258).

Almost surely, 2^1301102115 is an apocalyptic number.

1301102115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1301102115 is a deficient number, since it is larger than the sum of its proper divisors (781574013).

1301102115 is a wasteful number, since it uses less digits than its factorization.

1301102115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38038.

The product of its (nonzero) digits is 30, while the sum is 15.

The square root of 1301102115 is about 36070.7931018989. The cubic root of 1301102115 is about 1091.7012165771.

Adding to 1301102115 its reverse (5112011031), we get a palindrome (6413113146).

The spelling of 1301102115 in words is "one billion, three hundred one million, one hundred two thousand, one hundred fifteen".