10101111211202 has 32 divisors (see below), whose sum is σ = 16649263347264. Its totient is φ = 4558142635200.

The previous prime is 10101111211201. The next prime is 10101111211229. The reversal of 10101111211202 is 20211211110101.

It is not an unprimeable number, because it can be changed into a prime (10101111211201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 897713 + ... + 4583460.

It is an arithmetic number, because the mean of its divisors is an integer number (520289479602).

Almost surely, 2^{10101111211202} is an apocalyptic number.

10101111211202 is a deficient number, since it is larger than the sum of its proper divisors (6548152136062).

10101111211202 is a wasteful number, since it uses less digits than its factorization.

10101111211202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5481794.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 10101111211202 its reverse (20211211110101), we get a palindrome (30312322321303).

The spelling of 10101111211202 in words is "ten trillion, one hundred one billion, one hundred eleven million, two hundred eleven thousand, two hundred two".