1064274550546 has 8 divisors (see below), whose sum is σ = 1600015465584. Its totient is φ = 530936062020.

The previous prime is 1064274550439. The next prime is 1064274550553. The reversal of 1064274550546 is 6450554724601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1064274550546² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1064274550546.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 600605520 + ... + 600607291.

It is an arithmetic number, because the mean of its divisors is an integer number (200001933198).

Almost surely, 2^{1064274550546} is an apocalyptic number.

1064274550546 is a deficient number, since it is larger than the sum of its proper divisors (535740915038).

1064274550546 is a wasteful number, since it uses less digits than its factorization.

1064274550546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201213256.

The product of its (nonzero) digits is 4032000, while the sum is 49.

The spelling of 1064274550546 in words is "one trillion, sixty-four billion, two hundred seventy-four million, five hundred fifty thousand, five hundred forty-six".