180742485010 has 16 divisors (see below), whose sum is σ = 330192242496. Its totient is φ = 71217934128.

The previous prime is 180742484947. The next prime is 180742485017. The reversal of 180742485010 is 10584247081.

It is not an unprimeable number, because it can be changed into a prime (180742485017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134881782 + ... + 134883121.

It is an arithmetic number, because the mean of its divisors is an integer number (20637015156).

Almost surely, 2^180742485010 is an apocalyptic number.

180742485010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

180742485010 is a deficient number, since it is larger than the sum of its proper divisors (149449757486).

180742485010 is a wasteful number, since it uses less digits than its factorization.

180742485010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269764977.

The product of its (nonzero) digits is 71680, while the sum is 40.

The spelling of 180742485010 in words is "one hundred eighty billion, seven hundred forty-two million, four hundred eighty-five thousand, ten".