890314232066 has 16 divisors (see below), whose sum is σ = 1526332015104. Its totient is φ = 381543480864.

The previous prime is 890314232053. The next prime is 890314232161. The reversal of 890314232066 is 660232413098.

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, 1365155 + ... + 1908998.

It is an arithmetic number, because the mean of its divisors is an integer number (95395750944).

Almost surely, 2^890314232066 is an apocalyptic number.

890314232066 is a deficient number, since it is larger than the sum of its proper divisors (636017783038).

890314232066 is a wasteful number, since it uses less digits than its factorization.

890314232066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3293585.

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 890314232066 in words is "eight hundred ninety billion, three hundred fourteen million, two hundred thirty-two thousand, sixty-six".