10012312211042 has 32 divisors (see below), whose sum is σ = 15934484954880. Its totient is φ = 4702032426240.

The previous prime is 10012312211021. The next prime is 10012312211071. The reversal of 10012312211042 is 24011221321001.

It is a super-2 number, since 2×10012312211042² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37293068 + ... + 37560584.

It is an arithmetic number, because the mean of its divisors is an integer number (497952654840).

Almost surely, 2^{10012312211042} is an apocalyptic number.

10012312211042 is a deficient number, since it is larger than the sum of its proper divisors (5922172743838).

10012312211042 is a wasteful number, since it uses less digits than its factorization.

10012312211042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269786.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 10012312211042 its reverse (24011221321001), we get a palindrome (34023533532043).

The spelling of 10012312211042 in words is "ten trillion, twelve billion, three hundred twelve million, two hundred eleven thousand, forty-two".