100302300123012 has 48 divisors (see below), whose sum is σ = 280046308039680. Its totient is φ = 30862246191264.

The previous prime is 100302300122951. The next prime is 100302300123017. The reversal of 100302300123012 is 210321003203001.

100302300123012 is a `hidden beast` number, since 10 + 0 + 302 + 300 + 12 + 30 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (100302300123017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35720190948 + ... + 35720193755.

It is an arithmetic number, because the mean of its divisors is an integer number (5834298084160).

Almost surely, 2^{100302300123012} is an apocalyptic number.

100302300123012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100302300123012 is an abundant number, since it is smaller than the sum of its proper divisors (179744007916668).

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

100302300123012 is a wasteful number, since it uses less digits than its factorization.

100302300123012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71440384729 (or 71440384721 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 100302300123012 its reverse (210321003203001), we get a palindrome (310623303326013).

The spelling of 100302300123012 in words is "one hundred trillion, three hundred two billion, three hundred million, one hundred twenty-three thousand, twelve".