202012101202 has 8 divisors (see below), whose sum is σ = 307286013312. Its totient is φ = 99583430100.

The previous prime is 202012101139. The next prime is 202012101223. The reversal of 202012101202 is 202101210202.

It is a happy number.

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

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, 711310074 + ... + 711310357.

It is an arithmetic number, because the mean of its divisors is an integer number (38410751664).

Almost surely, 2^202012101202 is an apocalyptic number.

202012101202 is a deficient number, since it is larger than the sum of its proper divisors (105273912110).

202012101202 is a wasteful number, since it uses less digits than its factorization.

202012101202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1422620504.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 202012101202 its reverse (202101210202), we get a palindrome (404113311404).

The spelling of 202012101202 in words is "two hundred two billion, twelve million, one hundred one thousand, two hundred two".