10202031133102 has 8 divisors (see below), whose sum is σ = 15303132222336. Its totient is φ = 5100987058992.

The previous prime is 10202031133093. The next prime is 10202031133201. The reversal of 10202031133102 is 20133113020201.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10202031133102.

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, 13803598 + ... + 14523889.

It is an arithmetic number, because the mean of its divisors is an integer number (1912891527792).

Almost surely, 2^{10202031133102} is an apocalyptic number.

10202031133102 is a deficient number, since it is larger than the sum of its proper divisors (5101101089234).

10202031133102 is a wasteful number, since it uses less digits than its factorization.

10202031133102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28507562.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10202031133102 its reverse (20133113020201), we get a palindrome (30335144153303).

The spelling of 10202031133102 in words is "ten trillion, two hundred two billion, thirty-one million, one hundred thirty-three thousand, one hundred two".