101002012270 has 8 divisors (see below), whose sum is σ = 181803622104. Its totient is φ = 40400804904.

The previous prime is 101002012211. The next prime is 101002012271. The reversal of 101002012270 is 72210200101.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101002012271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5050100604 + ... + 5050100623.

It is an arithmetic number, because the mean of its divisors is an integer number (22725452763).

Almost surely, 2^101002012270 is an apocalyptic number.

101002012270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101002012270 is a deficient number, since it is larger than the sum of its proper divisors (80801609834).

101002012270 is a wasteful number, since it uses less digits than its factorization.

101002012270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10100201234.

The product of its (nonzero) digits is 56, while the sum is 16.

Adding to 101002012270 its reverse (72210200101), we get a palindrome (173212212371).

The spelling of 101002012270 in words is "one hundred one billion, two million, twelve thousand, two hundred seventy".