1343234032445 has 8 divisors (see below), whose sum is σ = 1612002579000. Its totient is φ = 1074506065920.

The previous prime is 1343234032409. The next prime is 1343234032471. The reversal of 1343234032445 is 5442304323431.

It can be written as a sum of positive squares in 4 ways, for example, as 1987465561 + 1341246566884 = 44581^2 + 1158122^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-1343234032445 is a prime.

It is a super-5 number, since 5×1343234032445⁵ (a number of 62 digits) contains 55555 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1343234032399 and 1343234032408.

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, 10072136 + ... + 10204625.

It is an arithmetic number, because the mean of its divisors is an integer number (201500322375).

Almost surely, 2^{1343234032445} is an apocalyptic number.

It is an amenable number.

1343234032445 is a deficient number, since it is larger than the sum of its proper divisors (268768546555).

1343234032445 is a wasteful number, since it uses less digits than its factorization.

1343234032445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20290015.

The product of its (nonzero) digits is 414720, while the sum is 38.

Adding to 1343234032445 its reverse (5442304323431), we get a palindrome (6785538355876).

The spelling of 1343234032445 in words is "one trillion, three hundred forty-three billion, two hundred thirty-four million, thirty-two thousand, four hundred forty-five".