10142423304012 has 48 divisors (see below), whose sum is σ = 26726239932000. Its totient is φ = 3325384687680.

The previous prime is 10142423304007. The next prime is 10142423304029. The reversal of 10142423304012 is 21040332424101.

10142423304012 is a `hidden beast` number, since 1 + 0 + 1 + 4 + 24 + 233 + 0 + 401 + 2 = 666.

It is a super-2 number, since 2×10142423304012² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 769758387 + ... + 769771562.

It is an arithmetic number, because the mean of its divisors is an integer number (556796665250).

Almost surely, 2^{10142423304012} is an apocalyptic number.

10142423304012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10142423304012 is an abundant number, since it is smaller than the sum of its proper divisors (16583816627988).

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

10142423304012 is a wasteful number, since it uses less digits than its factorization.

10142423304012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1539530023 (or 1539530015 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 10142423304012 its reverse (21040332424101), we get a palindrome (31182755728113).

The spelling of 10142423304012 in words is "ten trillion, one hundred forty-two billion, four hundred twenty-three million, three hundred four thousand, twelve".