120233120302100 has 36 divisors (see below), whose sum is σ = 280975553447484. Its totient is φ = 44393767495680.

The previous prime is 120233120302093. The next prime is 120233120302213. The reversal of 120233120302100 is 1203021332021.

It can be written as a sum of positive squares in 6 ways, for example, as 9444275507716 + 110788844794384 = 3073154^2 + 10525628^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46243506509 + ... + 46243509108.

Almost surely, 2^{120233120302100} is an apocalyptic number.

120233120302100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120233120302100 is an abundant number, since it is smaller than the sum of its proper divisors (160742433145384).

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

120233120302100 is a wasteful number, since it uses less digits than its factorization.

120233120302100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92487015644 (or 92487015637 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 120233120302100 its reverse (1203021332021), we get a palindrome (121436141634121).

The spelling of 120233120302100 in words is "one hundred twenty trillion, two hundred thirty-three billion, one hundred twenty million, three hundred two thousand, one hundred".