1302302134 has 32 divisors (see below), whose sum is σ = 2266482240. Its totient is φ = 549700992.

The previous prime is 1302302117. The next prime is 1302302143. The reversal of 1302302134 is 4312032031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261532 + ... + 266464.

It is an arithmetic number, because the mean of its divisors is an integer number (70827570).

Almost surely, 2^1302302134 is an apocalyptic number.

1302302134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1302302134 is a deficient number, since it is larger than the sum of its proper divisors (964180106).

1302302134 is a wasteful number, since it uses less digits than its factorization.

1302302134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5224.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1302302134 is about 36087.4234879688. The cubic root of 1302302134 is about 1092.0367422909.

Adding to 1302302134 its reverse (4312032031), we get a palindrome (5614334165).

The spelling of 1302302134 in words is "one billion, three hundred two million, three hundred two thousand, one hundred thirty-four".