134343331402 has 24 divisors (see below), whose sum is σ = 244646983584. Its totient is φ = 54188905152.

The previous prime is 134343331373. The next prime is 134343331411. The reversal of 134343331402 is 204133343431.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16597948 + ... + 16606039.

It is an arithmetic number, because the mean of its divisors is an integer number (10193624316).

Almost surely, 2^134343331402 is an apocalyptic number.

134343331402 is a deficient number, since it is larger than the sum of its proper divisors (110303652182).

134343331402 is a wasteful number, since it uses less digits than its factorization.

134343331402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33204030 (or 33204013 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 134343331402 its reverse (204133343431), we get a palindrome (338476674833).

The spelling of 134343331402 in words is "one hundred thirty-four billion, three hundred forty-three million, three hundred thirty-one thousand, four hundred two".