3445663540342 has 16 divisors (see below), whose sum is σ = 5226998569200. Its totient is φ = 1703333871360.

The previous prime is 3445663540313. The next prime is 3445663540357. The reversal of 3445663540342 is 2430453665443.

It is a super-2 number, since 2×3445663540342² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1388209 + ... + 2969587.

It is an arithmetic number, because the mean of its divisors is an integer number (326687410575).

Almost surely, 2^{3445663540342} is an apocalyptic number.

3445663540342 is a deficient number, since it is larger than the sum of its proper divisors (1781335028858).

3445663540342 is a wasteful number, since it uses less digits than its factorization.

3445663540342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1593711.

The product of its (nonzero) digits is 12441600, while the sum is 49.

The spelling of 3445663540342 in words is "three trillion, four hundred forty-five billion, six hundred sixty-three million, five hundred forty thousand, three hundred forty-two".