1345113310 has 8 divisors (see below), whose sum is σ = 2421203976. Its totient is φ = 538045320.

The previous prime is 1345113277. The next prime is 1345113313. The reversal of 1345113310 is 133115431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1345113310² = 3618659633478312200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345113313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67255656 + ... + 67255675.

It is an arithmetic number, because the mean of its divisors is an integer number (302650497).

Almost surely, 2^1345113310 is an apocalyptic number.

1345113310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1345113310 is a deficient number, since it is larger than the sum of its proper divisors (1076090666).

1345113310 is a wasteful number, since it uses less digits than its factorization.

1345113310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134511338.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 1345113310 is about 36675.7864264694. The cubic root of 1345113310 is about 1103.8743025124.

Adding to 1345113310 its reverse (133115431), we get a palindrome (1478228741).

The spelling of 1345113310 in words is "one billion, three hundred forty-five million, one hundred thirteen thousand, three hundred ten".