10355021144 has 16 divisors (see below), whose sum is σ = 20909177520. Its totient is φ = 4779240480.

The previous prime is 10355021137. The next prime is 10355021167. The reversal of 10355021144 is 44112055301.

It is a super-3 number, since 3×10355021144³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49783652 + ... + 49783859.

It is an arithmetic number, because the mean of its divisors is an integer number (1306823595).

Almost surely, 2^10355021144 is an apocalyptic number.

It is an amenable number.

10355021144 is an abundant number, since it is smaller than the sum of its proper divisors (10554156376).

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

10355021144 is a wasteful number, since it uses less digits than its factorization.

10355021144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99567530 (or 99567526 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 10355021144 its reverse (44112055301), we get a palindrome (54467076445).

The spelling of 10355021144 in words is "ten billion, three hundred fifty-five million, twenty-one thousand, one hundred forty-four".