10542244553140 has 48 divisors (see below), whose sum is σ = 23384327662080. Its totient is φ = 3985964922240.

The previous prime is 10542244553119. The next prime is 10542244553167. The reversal of 10542244553140 is 4135544224501.

It is a super-2 number, since 2×10542244553140² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10542244553093 and 10542244553102.

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, 197689855 + ... + 197743174.

It is an arithmetic number, because the mean of its divisors is an integer number (487173492960).

Almost surely, 2^{10542244553140} is an apocalyptic number.

10542244553140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10542244553140 is an abundant number, since it is smaller than the sum of its proper divisors (12842083108940).

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

10542244553140 is a wasteful number, since it uses less digits than its factorization.

10542244553140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395433112 (or 395433110 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 40.

Adding to 10542244553140 its reverse (4135544224501), we get a palindrome (14677788777641).

The spelling of 10542244553140 in words is "ten trillion, five hundred forty-two billion, two hundred forty-four million, five hundred fifty-three thousand, one hundred forty".