1343212088438 has 32 divisors (see below), whose sum is σ = 2274005158560. Its totient is φ = 589438044160.

The previous prime is 1343212088437. The next prime is 1343212088443. The reversal of 1343212088438 is 8348802123431.

It is a junction number, because it is equal to n+sod(n) for n = 1343212088392 and 1343212088401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1343212088437) 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, 6555356 + ... + 6757152.

It is an arithmetic number, because the mean of its divisors is an integer number (71062661205).

Almost surely, 2^{1343212088438} is an apocalyptic number.

1343212088438 is a deficient number, since it is larger than the sum of its proper divisors (930793070122).

1343212088438 is a wasteful number, since it uses less digits than its factorization.

1343212088438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212272.

The product of its (nonzero) digits is 884736, while the sum is 47.

The spelling of 1343212088438 in words is "one trillion, three hundred forty-three billion, two hundred twelve million, eighty-eight thousand, four hundred thirty-eight".