10255115121244 has 48 divisors (see below), whose sum is σ = 20522744782848. Its totient is φ = 4392368347968.

The previous prime is 10255115121217. The next prime is 10255115121259. The reversal of 10255115121244 is 44212151155201.

It is a super-2 number, since 2×10255115121244² (a number of 27 digits) contains 22 as substring.

It is a congruent 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, 586769034 + ... + 586786510.

It is an arithmetic number, because the mean of its divisors is an integer number (427557182976).

Almost surely, 2^{10255115121244} is an apocalyptic number.

10255115121244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10255115121244 is an abundant number, since it is smaller than the sum of its proper divisors (10267629661604).

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

10255115121244 is a wasteful number, since it uses less digits than its factorization.

10255115121244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29074 (or 29072 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 34.

Adding to 10255115121244 its reverse (44212151155201), we get a palindrome (54467266276445).

The spelling of 10255115121244 in words is "ten trillion, two hundred fifty-five billion, one hundred fifteen million, one hundred twenty-one thousand, two hundred forty-four".