10201211231102 has 8 divisors (see below), whose sum is σ = 15332237955216. Its totient is φ = 5090465246032.

The previous prime is 10201211230981. The next prime is 10201211231119. The reversal of 10201211231102 is 20113211210201.

It is a happy number.

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

It is a congruent number.

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, 5070183503 + ... + 5070185514.

It is an arithmetic number, because the mean of its divisors is an integer number (1916529744402).

Almost surely, 2^{10201211231102} is an apocalyptic number.

10201211231102 is a deficient number, since it is larger than the sum of its proper divisors (5131026724114).

10201211231102 is a wasteful number, since it uses less digits than its factorization.

10201211231102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10140369522.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 10201211231102 its reverse (20113211210201), we get a palindrome (30314422441303).

The spelling of 10201211231102 in words is "ten trillion, two hundred one billion, two hundred eleven million, two hundred thirty-one thousand, one hundred two".