1446120542386 has 32 divisors (see below), whose sum is σ = 2603636904960. Its totient is φ = 595116999936.

The previous prime is 1446120542327. The next prime is 1446120542387. The reversal of 1446120542386 is 6832450216441.

It is a super-2 number, since 2×1446120542386² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1446120542387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86090706 + ... + 86107501.

It is an arithmetic number, because the mean of its divisors is an integer number (81363653280).

Almost surely, 2^{1446120542386} is an apocalyptic number.

1446120542386 is a deficient number, since it is larger than the sum of its proper divisors (1157516362574).

1446120542386 is a wasteful number, since it uses less digits than its factorization.

1446120542386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172198258.

The product of its (nonzero) digits is 1105920, while the sum is 46.

The spelling of 1446120542386 in words is "one trillion, four hundred forty-six billion, one hundred twenty million, five hundred forty-two thousand, three hundred eighty-six".