180010112102 has 16 divisors (see below), whose sum is σ = 270220691040. Its totient is φ = 89936578368.

The previous prime is 180010112101. The next prime is 180010112119. The reversal of 180010112102 is 201211010081.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (180010112101) 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, 25077938 + ... + 25085114.

It is an arithmetic number, because the mean of its divisors is an integer number (16888793190).

Almost surely, 2^180010112102 is an apocalyptic number.

180010112102 is a deficient number, since it is larger than the sum of its proper divisors (90210578938).

180010112102 is a wasteful number, since it uses less digits than its factorization.

180010112102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14975.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 180010112102 its reverse (201211010081), we get a palindrome (381221122183).

The spelling of 180010112102 in words is "one hundred eighty billion, ten million, one hundred twelve thousand, one hundred two".