801066602148 has 12 divisors (see below), whose sum is σ = 1869155405040. Its totient is φ = 267022200712.

The previous prime is 801066602143. The next prime is 801066602153. The reversal of 801066602148 is 841206660108.

It is an interprime number because it is at equal distance from previous prime (801066602143) and next prime (801066602153).

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (801066602143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33377775078 + ... + 33377775101.

It is an arithmetic number, because the mean of its divisors is an integer number (155762950420).

Almost surely, 2^801066602148 is an apocalyptic number.

It is an amenable number.

801066602148 is an abundant number, since it is smaller than the sum of its proper divisors (1068088802892).

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

801066602148 is a wasteful number, since it uses less digits than its factorization.

801066602148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66755550186 (or 66755550184 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The spelling of 801066602148 in words is "eight hundred one billion, sixty-six million, six hundred two thousand, one hundred forty-eight".