10142332253505 has 32 divisors (see below), whose sum is σ = 18030984549120. Its totient is φ = 5409192372480.

The previous prime is 10142332253483. The next prime is 10142332253519. The reversal of 10142332253505 is 50535223324101.

10142332253505 is a `hidden beast` number, since 1 + 0 + 1 + 423 + 3 + 225 + 3 + 5 + 0 + 5 = 666.

It is not a de Polignac number, because 10142332253505 - 2¹³ = 10142332245313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10142332253505.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16975684 + ... + 17562986.

It is an arithmetic number, because the mean of its divisors is an integer number (563468267160).

Almost surely, 2^{10142332253505} is an apocalyptic number.

10142332253505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10142332253505 is a deficient number, since it is larger than the sum of its proper divisors (7888652295615).

10142332253505 is a wasteful number, since it uses less digits than its factorization.

10142332253505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715238 (or 715232 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

Adding to 10142332253505 its reverse (50535223324101), we get a palindrome (60677555577606).

The spelling of 10142332253505 in words is "ten trillion, one hundred forty-two billion, three hundred thirty-two million, two hundred fifty-three thousand, five hundred five".