101052404052 has 48 divisors (see below), whose sum is σ = 240992684352. Its totient is φ = 32948780800.

The previous prime is 101052403987. The next prime is 101052404059. The reversal of 101052404052 is 250404250101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101052404059) 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 15 ways as a sum of consecutive naturals, for example, 401673 + ... + 602864.

It is an arithmetic number, because the mean of its divisors is an integer number (5020680924).

Almost surely, 2^101052404052 is an apocalyptic number.

101052404052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101052404052 is an abundant number, since it is smaller than the sum of its proper divisors (139940280300).

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

101052404052 is a wasteful number, since it uses less digits than its factorization.

101052404052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004728 (or 1004726 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

Adding to 101052404052 its reverse (250404250101), we get a palindrome (351456654153).

The spelling of 101052404052 in words is "one hundred one billion, fifty-two million, four hundred four thousand, fifty-two".