10211020120202 has 8 divisors (see below), whose sum is σ = 16708942014912. Its totient is φ = 4641372781900.

The previous prime is 10211020120201. The next prime is 10211020120219. The reversal of 10211020120202 is 20202102011201.

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

It is not an unprimeable number, because it can be changed into a prime (10211020120201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232068639074 + ... + 232068639117.

It is an arithmetic number, because the mean of its divisors is an integer number (2088617751864).

Almost surely, 2^{10211020120202} is an apocalyptic number.

10211020120202 is a deficient number, since it is larger than the sum of its proper divisors (6497921894710).

10211020120202 is a wasteful number, since it uses less digits than its factorization.

10211020120202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464137278204.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10211020120202 its reverse (20202102011201), we get a palindrome (30413122131403).

The spelling of 10211020120202 in words is "ten trillion, two hundred eleven billion, twenty million, one hundred twenty thousand, two hundred two".