12073073453170 has 16 divisors (see below), whose sum is σ = 21731593356288. Its totient is φ = 4829215794480.

The previous prime is 12073073453141. The next prime is 12073073453219. The reversal of 12073073453170 is 7135437037021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2536585 + ... + 5529955.

It is an arithmetic number, because the mean of its divisors is an integer number (1358224584768).

Almost surely, 2^{12073073453170} is an apocalyptic number.

12073073453170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12073073453170 is a deficient number, since it is larger than the sum of its proper divisors (9658519903118).

12073073453170 is a wasteful number, since it uses less digits than its factorization.

12073073453170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3396705.

The product of its (nonzero) digits is 370440, while the sum is 43.

The spelling of 12073073453170 in words is "twelve trillion, seventy-three billion, seventy-three million, four hundred fifty-three thousand, one hundred seventy".