101202101222010 has 32 divisors (see below), whose sum is σ = 243004867964352. Its totient is φ = 26973913100160.

The previous prime is 101202101221979. The next prime is 101202101222021. The reversal of 101202101222010 is 10222101202101.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon 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, 832056451 + ... + 832178070.

It is an arithmetic number, because the mean of its divisors is an integer number (7593902123886).

Almost surely, 2^{101202101222010} is an apocalyptic number.

101202101222010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101202101222010 is an abundant number, since it is smaller than the sum of its proper divisors (141802766742342).

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

101202101222010 is a wasteful number, since it uses less digits than its factorization.

101202101222010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1664236558.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 101202101222010 its reverse (10222101202101), we get a palindrome (111424202424111).

The spelling of 101202101222010 in words is "one hundred one trillion, two hundred two billion, one hundred one million, two hundred twenty-two thousand, ten".