1064435816352 has 24 divisors (see below), whose sum is σ = 2794144018176. Its totient is φ = 354811938752.

The previous prime is 1064435816329. The next prime is 1064435816371. The reversal of 1064435816352 is 2536185344601.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×1064435816352² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 5543936448 + ... + 5543936639.

It is an arithmetic number, because the mean of its divisors is an integer number (116422667424).

Almost surely, 2^{1064435816352} is an apocalyptic number.

1064435816352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1064435816352 is an abundant number, since it is smaller than the sum of its proper divisors (1729708201824).

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

1064435816352 is a wasteful number, since it uses less digits than its factorization.

1064435816352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11087873100 (or 11087873092 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 1064435816352 in words is "one trillion, sixty-four billion, four hundred thirty-five million, eight hundred sixteen thousand, three hundred fifty-two".