1454066112246 has 16 divisors (see below), whose sum is σ = 3172507881408. Its totient is φ = 440626094600.

The previous prime is 1454066112193. The next prime is 1454066112253. The reversal of 1454066112246 is 6422116604541.

It is a happy number.

It is a super-2 number, since 2×1454066112246² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1454066112198 and 1454066112207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11015652300 + ... + 11015652431.

It is an arithmetic number, because the mean of its divisors is an integer number (198281742588).

Almost surely, 2^{1454066112246} is an apocalyptic number.

1454066112246 is an abundant number, since it is smaller than the sum of its proper divisors (1718441769162).

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

1454066112246 is a wasteful number, since it uses less digits than its factorization.

1454066112246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22031304747.

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 1454066112246 in words is "one trillion, four hundred fifty-four billion, sixty-six million, one hundred twelve thousand, two hundred forty-six".