340004210011442 has 16 divisors (see below), whose sum is σ = 517190259053952. Its totient is φ = 167607463998240.

The previous prime is 340004210011439. The next prime is 340004210011451. The reversal of 340004210011442 is 244110012400043.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130959518 + ... + 133530534.

It is an arithmetic number, because the mean of its divisors is an integer number (32324391190872).

Almost surely, 2^{340004210011442} is an apocalyptic number.

340004210011442 is a deficient number, since it is larger than the sum of its proper divisors (177186049042510).

340004210011442 is a wasteful number, since it uses less digits than its factorization.

340004210011442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3502393.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 340004210011442 its reverse (244110012400043), we get a palindrome (584114222411485).

The spelling of 340004210011442 in words is "three hundred forty trillion, four billion, two hundred ten million, eleven thousand, four hundred forty-two".