134240041304402 has 144 divisors (see below), whose sum is σ = 245474584399296. Its totient is φ = 54901244428800.

The previous prime is 134240041304381. The next prime is 134240041304497. The reversal of 134240041304402 is 204403140042431.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2993533793 + ... + 2993578635.

It is an arithmetic number, because the mean of its divisors is an integer number (1704684613884).

Almost surely, 2^{134240041304402} is an apocalyptic number.

134240041304402 is a deficient number, since it is larger than the sum of its proper divisors (111234543094894).

134240041304402 is a wasteful number, since it uses less digits than its factorization.

134240041304402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46785 (or 46757 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 134240041304402 its reverse (204403140042431), we get a palindrome (338643181346833).

The spelling of 134240041304402 in words is "one hundred thirty-four trillion, two hundred forty billion, forty-one million, three hundred four thousand, four hundred two".