34440655604442 has 16 divisors (see below), whose sum is σ = 68881606685760. Its totient is φ = 11480169288672.

The previous prime is 34440655604359. The next prime is 34440655604483. The reversal of 34440655604442 is 24440655604443.

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, 10781638 + ... + 13606065.

It is an arithmetic number, because the mean of its divisors is an integer number (4305100417860).

Almost surely, 2^{34440655604442} is an apocalyptic number.

34440655604442 is an abundant number, since it is smaller than the sum of its proper divisors (34440951081318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34440655604442 is a wasteful number, since it uses less digits than its factorization.

34440655604442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24623077.

The product of its (nonzero) digits is 22118400, while the sum is 51.

Subtracting from 34440655604442 its reverse (24440655604443), we obtain a palindrome (9999999999999).

The spelling of 34440655604442 in words is "thirty-four trillion, four hundred forty billion, six hundred fifty-five million, six hundred four thousand, four hundred forty-two".