100630126544 has 10 divisors (see below), whose sum is σ = 194970870210. Its totient is φ = 50315063264.

The previous prime is 100630126537. The next prime is 100630126559. The reversal of 100630126544 is 445621036001.

It can be written as a sum of positive squares in only one way, i.e., 75097921600 + 25532204944 = 274040^2 + 159788^2 .

It is a super-2 number, since 2×100630126544² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100630126544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3144691439 + ... + 3144691470.

It is an arithmetic number, because the mean of its divisors is an integer number (19497087021).

Almost surely, 2^100630126544 is an apocalyptic number.

It is an amenable number.

100630126544 is a deficient number, since it is larger than the sum of its proper divisors (94340743666).

100630126544 is an equidigital number, since it uses as much as digits as its factorization.

100630126544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6289382917 (or 6289382911 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 100630126544 in words is "one hundred billion, six hundred thirty million, one hundred twenty-six thousand, five hundred forty-four".