10626295779840 has 160 divisors (see below), whose sum is σ = 36584088843456. Its totient is φ = 2615703552000.

The previous prime is 10626295779829. The next prime is 10626295779859. The reversal of 10626295779840 is 4897759262601.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (160).

It is a super-2 number, since 2×10626295779840² (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 15 ways as a sum of consecutive naturals, for example, 53116786 + ... + 53316465.

Almost surely, 2^{10626295779840} is an apocalyptic number.

10626295779840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10626295779840 is an abundant number, since it is smaller than the sum of its proper divisors (25957793063616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10626295779840 is a wasteful number, since it uses less digits than its factorization.

10626295779840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106433290 (or 106433274 counting only the distinct ones).

The product of its (nonzero) digits is 91445760, while the sum is 66.

The spelling of 10626295779840 in words is "ten trillion, six hundred twenty-six billion, two hundred ninety-five million, seven hundred seventy-nine thousand, eight hundred forty".