10306641556012 has 12 divisors (see below), whose sum is σ = 18073357192296. Its totient is φ = 5142825215360.

The previous prime is 10306641555997. The next prime is 10306641556021. The reversal of 10306641556012 is 21065514660301.

It is a happy number.

It is a super-2 number, since 2×10306641556012² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2623888453 + ... + 2623892380.

It is an arithmetic number, because the mean of its divisors is an integer number (1506113099358).

Almost surely, 2^{10306641556012} is an apocalyptic number.

It is an amenable number.

10306641556012 is a deficient number, since it is larger than the sum of its proper divisors (7766715636284).

10306641556012 is a wasteful number, since it uses less digits than its factorization.

10306641556012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5247781328 (or 5247781326 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 10306641556012 in words is "ten trillion, three hundred six billion, six hundred forty-one million, five hundred fifty-six thousand, twelve".