120102004053 has 24 divisors (see below), whose sum is σ = 175294913976. Its totient is φ = 79231536000.

The previous prime is 120102004031. The next prime is 120102004063. The reversal of 120102004053 is 350400201021.

It can be written as a sum of positive squares in 4 ways, for example, as 27279729 + 120074724324 = 5223^2 + 346518^2 .

It is not a de Polignac number, because 120102004053 - 2¹² = 120101999957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120102004013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1656151 + ... + 1727147.

It is an arithmetic number, because the mean of its divisors is an integer number (7303954749).

Almost surely, 2^120102004053 is an apocalyptic number.

It is an amenable number.

120102004053 is a deficient number, since it is larger than the sum of its proper divisors (55192909923).

120102004053 is a wasteful number, since it uses less digits than its factorization.

120102004053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72965 (or 72962 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

Adding to 120102004053 its reverse (350400201021), we get a palindrome (470502205074).

The spelling of 120102004053 in words is "one hundred twenty billion, one hundred two million, four thousand, fifty-three".