101202100202 has 16 divisors (see below), whose sum is σ = 177523950912. Its totient is φ = 42363669600.

The previous prime is 101202100201. The next prime is 101202100243. The reversal of 101202100202 is 202001202101.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (101202100201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84054299 + ... + 84055502.

It is an arithmetic number, because the mean of its divisors is an integer number (11095246932).

Almost surely, 2^101202100202 is an apocalyptic number.

101202100202 is a deficient number, since it is larger than the sum of its proper divisors (76321850710).

101202100202 is a wasteful number, since it uses less digits than its factorization.

101202100202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168109853.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 101202100202 its reverse (202001202101), we get a palindrome (303203302303).

The spelling of 101202100202 in words is "one hundred one billion, two hundred two million, one hundred thousand, two hundred two".