1306262132234 has 8 divisors (see below), whose sum is σ = 1959695920260. Its totient is φ = 653030158816.

The previous prime is 1306262132213. The next prime is 1306262132249. The reversal of 1306262132234 is 4322312626031.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1076931289009 + 229330843225 = 1037753^2 + 478885^2 .

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

It is a super-2 number, since 2×1306262132234² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1306262132194 and 1306262132203.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50437469 + ... + 50463360.

Almost surely, 2^{1306262132234} is an apocalyptic number.

1306262132234 is a deficient number, since it is larger than the sum of its proper divisors (653433788026).

1306262132234 is a wasteful number, since it uses less digits than its factorization.

1306262132234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100907304.

The product of its (nonzero) digits is 62208, while the sum is 35.

Adding to 1306262132234 its reverse (4322312626031), we get a palindrome (5628574758265).

The spelling of 1306262132234 in words is "one trillion, three hundred six billion, two hundred sixty-two million, one hundred thirty-two thousand, two hundred thirty-four".