202120122212002 has 32 divisors (see below), whose sum is σ = 305605098070272. Its totient is φ = 100254346805184.

The previous prime is 202120122211949. The next prime is 202120122212023. The reversal of 202120122212002 is 200212221021202.

202120122212002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391407408 + ... + 391923460.

It is an arithmetic number, because the mean of its divisors is an integer number (9550159314696).

Almost surely, 2^{202120122212002} is an apocalyptic number.

202120122212002 is a deficient number, since it is larger than the sum of its proper divisors (103484975858270).

202120122212002 is a wasteful number, since it uses less digits than its factorization.

202120122212002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518562.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 202120122212002 its reverse (200212221021202), we get a palindrome (402332343233204).

The spelling of 202120122212002 in words is "two hundred two trillion, one hundred twenty billion, one hundred twenty-two million, two hundred twelve thousand, two".