101022144034020 has 96 divisors (see below), whose sum is σ = 308875451955840. Its totient is φ = 24466508712960.

The previous prime is 101022144034003. The next prime is 101022144034051. The reversal of 101022144034020 is 20430441220101.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73405275 + ... + 74768834.

It is an arithmetic number, because the mean of its divisors is an integer number (3217452624540).

Almost surely, 2^{101022144034020} is an apocalyptic number.

101022144034020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101022144034020 is an abundant number, since it is smaller than the sum of its proper divisors (207853307921820).

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

101022144034020 is a wasteful number, since it uses less digits than its factorization.

101022144034020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148175165 (or 148175163 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 101022144034020 its reverse (20430441220101), we get a palindrome (121452585254121).

The spelling of 101022144034020 in words is "one hundred one trillion, twenty-two billion, one hundred forty-four million, thirty-four thousand, twenty".