1466814800148 has 24 divisors (see below), whose sum is σ = 3427089113952. Its totient is φ = 488292374304.

The previous prime is 1466814800131. The next prime is 1466814800153. The reversal of 1466814800148 is 8410084186641.

It is a self number, because there is not a number n which added to its sum of digits gives 1466814800148.

It is a congruent number.

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, 80727090 + ... + 80745257.

It is an arithmetic number, because the mean of its divisors is an integer number (142795379748).

Almost surely, 2^{1466814800148} is an apocalyptic number.

It is an amenable number.

1466814800148 is an abundant number, since it is smaller than the sum of its proper divisors (1960274313804).

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

1466814800148 is a wasteful number, since it uses less digits than its factorization.

1466814800148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161473111 (or 161473109 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 51.

Adding to 1466814800148 its reverse (8410084186641), we get a palindrome (9876898986789).

The spelling of 1466814800148 in words is "one trillion, four hundred sixty-six billion, eight hundred fourteen million, eight hundred thousand, one hundred forty-eight".