234035100456442 has 4 divisors (see below), whose sum is σ = 351052650684666. Its totient is φ = 117017550228220.

The previous prime is 234035100456407. The next prime is 234035100456473. The reversal of 234035100456442 is 244654001530432.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 130931973387601 + 103103127068841 = 11442551^2 + 10153971^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58508775114109 + ... + 58508775114112.

Almost surely, 2^{234035100456442} is an apocalyptic number.

234035100456442 is a deficient number, since it is larger than the sum of its proper divisors (117017550228224).

234035100456442 is a wasteful number, since it uses less digits than its factorization.

234035100456442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117017550228223.

The product of its (nonzero) digits is 1382400, while the sum is 43.

Adding to 234035100456442 its reverse (244654001530432), we get a palindrome (478689101986874).

The spelling of 234035100456442 in words is "two hundred thirty-four trillion, thirty-five billion, one hundred million, four hundred fifty-six thousand, four hundred forty-two".