1303142102 has 16 divisors (see below), whose sum is σ = 2020305024. Its totient is φ = 629760000.

The previous prime is 1303142063. The next prime is 1303142149. The reversal of 1303142102 is 2012413031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38102 + ... + 63702.

It is an arithmetic number, because the mean of its divisors is an integer number (126269064).

Almost surely, 2^1303142102 is an apocalyptic number.

1303142102 is a deficient number, since it is larger than the sum of its proper divisors (717162922).

1303142102 is a wasteful number, since it uses less digits than its factorization.

1303142102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26455.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1303142102 is about 36099.0595722382. The cubic root of 1303142102 is about 1092.2714750140.

Adding to 1303142102 its reverse (2012413031), we get a palindrome (3315555133).

The spelling of 1303142102 in words is "one billion, three hundred three million, one hundred forty-two thousand, one hundred two".