101053346212 has 144 divisors (see below), whose sum is σ = 226804112640. Its totient is φ = 39031469568.

The previous prime is 101053346197. The next prime is 101053346239. The reversal of 101053346212 is 212643350101.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 68140423 + ... + 68141905.

It is an arithmetic number, because the mean of its divisors is an integer number (1575028560).

Almost surely, 2^101053346212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101053346212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113402056320).

101053346212 is an abundant number, since it is smaller than the sum of its proper divisors (125750766428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101053346212 is a wasteful number, since it uses less digits than its factorization.

101053346212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2130 (or 2121 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 101053346212 its reverse (212643350101), we get a palindrome (313696696313).

The spelling of 101053346212 in words is "one hundred one billion, fifty-three million, three hundred forty-six thousand, two hundred twelve".