1012553550202 has 8 divisors (see below), whose sum is σ = 1520852738112. Its totient is φ = 505602637500.

The previous prime is 1012553550191. The next prime is 1012553550241. The reversal of 1012553550202 is 2020553552101.

1012553550202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337066924 + ... + 337069927.

It is an arithmetic number, because the mean of its divisors is an integer number (190106592264).

Almost surely, 2^{1012553550202} is an apocalyptic number.

1012553550202 is a deficient number, since it is larger than the sum of its proper divisors (508299187910).

1012553550202 is an equidigital number, since it uses as much as digits as its factorization.

1012553550202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674137604.

The product of its (nonzero) digits is 15000, while the sum is 31.

The spelling of 1012553550202 in words is "one trillion, twelve billion, five hundred fifty-three million, five hundred fifty thousand, two hundred two".