10212040344152 has 8 divisors (see below), whose sum is σ = 19147575645300. Its totient is φ = 5106020172072.

The previous prime is 10212040344109. The next prime is 10212040344169. The reversal of 10212040344152 is 25144304021201.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

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 as a sum of consecutive naturals, namely, 638252521502 + ... + 638252521517.

Almost surely, 2^{10212040344152} is an apocalyptic number.

It is an amenable number.

10212040344152 is a deficient number, since it is larger than the sum of its proper divisors (8935535301148).

10212040344152 is a wasteful number, since it uses less digits than its factorization.

10212040344152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276505043025 (or 1276505043021 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 10212040344152 its reverse (25144304021201), we get a palindrome (35356344365353).

The spelling of 10212040344152 in words is "ten trillion, two hundred twelve billion, forty million, three hundred forty-four thousand, one hundred fifty-two".