120100605048 has 48 divisors (see below), whose sum is σ = 330127298280. Its totient is φ = 39436017984.

The previous prime is 120100605047. The next prime is 120100605049. The reversal of 120100605048 is 840506001021.

120100605048 is a `hidden beast` number, since 1 + 2 + 0 + 10 + 0 + 605 + 0 + 48 = 666.

It is an interprime number because it is at equal distance from previous prime (120100605047) and next prime (120100605049).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120100605043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12443415 + ... + 12453062.

Almost surely, 2^120100605048 is an apocalyptic number.

120100605048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

120100605048 is an abundant number, since it is smaller than the sum of its proper divisors (210026693232).

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

120100605048 is a wasteful number, since it uses less digits than its factorization.

120100605048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24896556 (or 24896549 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

Adding to 120100605048 its reverse (840506001021), we get a palindrome (960606606069).

The spelling of 120100605048 in words is "one hundred twenty billion, one hundred million, six hundred five thousand, forty-eight".