180104641700 has 18 divisors (see below), whose sum is σ = 390827072706. Its totient is φ = 72041856640.

The previous prime is 180104641667. The next prime is 180104641741. The reversal of 180104641700 is 7146401081.

It can be written as a sum of positive squares in 3 ways, for example, as 482944576 + 179621697124 = 21976^2 + 423818^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 900523109 + ... + 900523308.

Almost surely, 2^180104641700 is an apocalyptic number.

180104641700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

180104641700 is an abundant number, since it is smaller than the sum of its proper divisors (210722431006).

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

180104641700 is a wasteful number, since it uses less digits than its factorization.

180104641700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1801046431 (or 1801046424 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The spelling of 180104641700 in words is "one hundred eighty billion, one hundred four million, six hundred forty-one thousand, seven hundred".