10254542340340 has 24 divisors (see below), whose sum is σ = 21534678127872. Its totient is φ = 4101790419360.

The previous prime is 10254542340313. The next prime is 10254542340487. The reversal of 10254542340340 is 4304324545201.

It is a self number, because there is not a number n which added to its sum of digits gives 10254542340340.

It is a congruent number.

It is an unprimeable number.

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, 1677457 + ... + 4829383.

It is an arithmetic number, because the mean of its divisors is an integer number (897278255328).

Almost surely, 2^{10254542340340} is an apocalyptic number.

10254542340340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10254542340340 is an abundant number, since it is smaller than the sum of its proper divisors (11280135787532).

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

10254542340340 is a wasteful number, since it uses less digits than its factorization.

10254542340340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3314607 (or 3314605 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 10254542340340 its reverse (4304324545201), we get a palindrome (14558866885541).

The spelling of 10254542340340 in words is "ten trillion, two hundred fifty-four billion, five hundred forty-two million, three hundred forty thousand, three hundred forty".