1302351342 has 16 divisors (see below), whose sum is σ = 2647403472. Its totient is φ = 427000320.

The previous prime is 1302351331. The next prime is 1302351361. The reversal of 1302351342 is 2431532031.

1302351342 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1302351342² = 3392238036018401928, which contains 22 as substring.

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, 1778803 + ... + 1779534.

It is an arithmetic number, because the mean of its divisors is an integer number (165462717).

Almost surely, 2^1302351342 is an apocalyptic number.

1302351342 is an abundant number, since it is smaller than the sum of its proper divisors (1345052130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1302351342 is a wasteful number, since it uses less digits than its factorization.

1302351342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3558403.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 1302351342 is about 36088.1052702965. The cubic root of 1302351342 is about 1092.0504964640.

Adding to 1302351342 its reverse (2431532031), we get a palindrome (3733883373).

It can be divided in two parts, 13023 and 51342, that multiplied together give a palindrome (668626866).

The spelling of 1302351342 in words is "one billion, three hundred two million, three hundred fifty-one thousand, three hundred forty-two".