10251630631606 has 16 divisors (see below), whose sum is σ = 18926087320224. Its totient is φ = 4055590139904.

The previous prime is 10251630631591. The next prime is 10251630631633. The reversal of 10251630631606 is 60613603615201.

It is a super-2 number, since 2×10251630631606² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 28163820235 + ... + 28163820598.

It is an arithmetic number, because the mean of its divisors is an integer number (1182880457514).

Almost surely, 2^{10251630631606} is an apocalyptic number.

10251630631606 is a deficient number, since it is larger than the sum of its proper divisors (8674456688618).

10251630631606 is a wasteful number, since it uses less digits than its factorization.

10251630631606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56327640855.

The product of its (nonzero) digits is 116640, while the sum is 40.

The spelling of 10251630631606 in words is "ten trillion, two hundred fifty-one billion, six hundred thirty million, six hundred thirty-one thousand, six hundred six".