3445450556126 has 24 divisors (see below), whose sum is σ = 5497450341120. Its totient is φ = 1619204652576.

The previous prime is 3445450556111. The next prime is 3445450556153. The reversal of 3445450556126 is 6216550545443.

3445450556126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3445450556126² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18696071 + ... + 18879458.

It is an arithmetic number, because the mean of its divisors is an integer number (229060430880).

Almost surely, 2^{3445450556126} is an apocalyptic number.

3445450556126 is a deficient number, since it is larger than the sum of its proper divisors (2051999784994).

3445450556126 is a wasteful number, since it uses less digits than its factorization.

3445450556126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37575696 (or 37575677 counting only the distinct ones).

The product of its (nonzero) digits is 8640000, while the sum is 50.

The spelling of 3445450556126 in words is "three trillion, four hundred forty-five billion, four hundred fifty million, five hundred fifty-six thousand, one hundred twenty-six".