101020202330 has 32 divisors (see below), whose sum is σ = 189779842944. Its totient is φ = 38643558976.

The previous prime is 101020202291. The next prime is 101020202357. The reversal of 101020202330 is 33202020101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1198244 + ... + 1279776.

It is an arithmetic number, because the mean of its divisors is an integer number (5930620092).

Almost surely, 2^101020202330 is an apocalyptic number.

101020202330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101020202330 is a deficient number, since it is larger than the sum of its proper divisors (88759640614).

101020202330 is a wasteful number, since it uses less digits than its factorization.

101020202330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86950.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 101020202330 its reverse (33202020101), we get a palindrome (134222222431).

The spelling of 101020202330 in words is "one hundred one billion, twenty million, two hundred two thousand, three hundred thirty".