10553320898679 has 192 divisors, whose sum is σ = 16663436328960. Its totient is φ = 5920117632000.

The previous prime is 10553320898671. The next prime is 10553320898717. The reversal of 10553320898679 is 97689802335501.

It is not a de Polignac number, because 10553320898679 - 2³ = 10553320898671 is a prime.

It is a super-2 number, since 2×10553320898679² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10553320898671) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 10649162874 + ... + 10649163864.

It is an arithmetic number, because the mean of its divisors is an integer number (86788730880).

Almost surely, 2^{10553320898679} is an apocalyptic number.

10553320898679 is a deficient number, since it is larger than the sum of its proper divisors (6110115430281).

10553320898679 is a wasteful number, since it uses less digits than its factorization.

10553320898679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1494 (or 1481 counting only the distinct ones).

The product of its (nonzero) digits is 97977600, while the sum is 66.

The spelling of 10553320898679 in words is "ten trillion, five hundred fifty-three billion, three hundred twenty million, eight hundred ninety-eight thousand, six hundred seventy-nine".