1074664582402 has 16 divisors (see below), whose sum is σ = 1643425380792. Its totient is φ = 526868634240.

The previous prime is 1074664582379. The next prime is 1074664582417. The reversal of 1074664582402 is 2042854664701.

It can be written as a sum of positive squares in 4 ways, for example, as 915406919361 + 159257663041 = 956769^2 + 399071^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2955363 + ... + 3299014.

Almost surely, 2^{1074664582402} is an apocalyptic number.

1074664582402 is a deficient number, since it is larger than the sum of its proper divisors (568760798390).

1074664582402 is a wasteful number, since it uses less digits than its factorization.

1074664582402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6256053.

The product of its (nonzero) digits is 2580480, while the sum is 49.

The spelling of 1074664582402 in words is "one trillion, seventy-four billion, six hundred sixty-four million, five hundred eighty-two thousand, four hundred two".