101003020052 has 24 divisors (see below), whose sum is σ = 192838870560. Its totient is φ = 45906910560.

The previous prime is 101003020051. The next prime is 101003020081. The reversal of 101003020052 is 250020300101.

It is a happy number.

It is a super-2 number, since 2×101003020052² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101003020051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 535463 + ... + 699089.

It is an arithmetic number, because the mean of its divisors is an integer number (8034952940).

Almost surely, 2^101003020052 is an apocalyptic number.

It is an amenable number.

101003020052 is a deficient number, since it is larger than the sum of its proper divisors (91835850508).

101003020052 is a wasteful number, since it uses less digits than its factorization.

101003020052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177671 (or 177669 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

Adding to 101003020052 its reverse (250020300101), we get a palindrome (351023320153).

The spelling of 101003020052 in words is "one hundred one billion, three million, twenty thousand, fifty-two".