1345051302 has 32 divisors (see below), whose sum is σ = 3075648000. Its totient is φ = 384144768.

The previous prime is 1345051297. The next prime is 1345051303. The reversal of 1345051302 is 2031505431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345051303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134574 + ... + 144222.

It is an arithmetic number, because the mean of its divisors is an integer number (96114000).

Almost surely, 2^1345051302 is an apocalyptic number.

1345051302 is an abundant number, since it is smaller than the sum of its proper divisors (1730596698).

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

1345051302 is a wasteful number, since it uses less digits than its factorization.

1345051302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12980.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 1345051302 is about 36674.9410633473. The cubic root of 1345051302 is about 1103.8573398548.

Adding to 1345051302 its reverse (2031505431), we get a palindrome (3376556733).

The spelling of 1345051302 in words is "one billion, three hundred forty-five million, fifty-one thousand, three hundred two".