180010302 has 16 divisors (see below), whose sum is σ = 362178432. Its totient is φ = 59643800.

The previous prime is 180010301. The next prime is 180010309. The reversal of 180010302 is 203010081.

It is a happy number.

It is a super-2 number, since 2×180010302² = 64807417652262408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (180010301) 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, 88824 + ... + 90827.

It is an arithmetic number, because the mean of its divisors is an integer number (22636152).

Almost surely, 2^180010302 is an apocalyptic number.

180010302 is an abundant number, since it is smaller than the sum of its proper divisors (182168130).

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

180010302 is a wasteful number, since it uses less digits than its factorization.

180010302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179823.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 180010302 is about 13416.7917923772. The cubic root of 180010302 is about 564.6323888489.

Adding to 180010302 its reverse (203010081), we get a palindrome (383020383).

The spelling of 180010302 in words is "one hundred eighty million, ten thousand, three hundred two".