10042512151255 has 8 divisors (see below), whose sum is σ = 12090268702512. Its totient is φ = 8007840307008.

The previous prime is 10042512151229. The next prime is 10042512151291. The reversal of 10042512151255 is 55215121524001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10042512151255 - 2⁷ = 10042512151127 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10042512151255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3271175062 + ... + 3271178131.

It is an arithmetic number, because the mean of its divisors is an integer number (1511283587814).

Almost surely, 2^{10042512151255} is an apocalyptic number.

10042512151255 is a deficient number, since it is larger than the sum of its proper divisors (2047756551257).

10042512151255 is an equidigital number, since it uses as much as digits as its factorization.

10042512151255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6542353505.

The product of its (nonzero) digits is 20000, while the sum is 34.

Adding to 10042512151255 its reverse (55215121524001), we get a palindrome (65257633675256).

The spelling of 10042512151255 in words is "ten trillion, forty-two billion, five hundred twelve million, one hundred fifty-one thousand, two hundred fifty-five".