133435131455042 has 8 divisors (see below), whose sum is σ = 200950118287632. Its totient is φ = 66451758692500.

The previous prime is 133435131455027. The next prime is 133435131455057. The reversal of 133435131455042 is 240554131534331.

It is an interprime number because it is at equal distance from previous prime (133435131455027) and next prime (133435131455057).

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

It is a junction number, because it is equal to n+sod(n) for n = 133435131454984 and 133435131455002.

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, 132903516884 + ... + 132903517887.

It is an arithmetic number, because the mean of its divisors is an integer number (25118764785954).

Almost surely, 2^{133435131455042} is an apocalyptic number.

133435131455042 is a deficient number, since it is larger than the sum of its proper divisors (67514986832590).

133435131455042 is a wasteful number, since it uses less digits than its factorization.

133435131455042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265807035024.

The product of its (nonzero) digits is 1296000, while the sum is 44.

Adding to 133435131455042 its reverse (240554131534331), we get a palindrome (373989262989373).

The spelling of 133435131455042 in words is "one hundred thirty-three trillion, four hundred thirty-five billion, one hundred thirty-one million, four hundred fifty-five thousand, forty-two".