11633632625650 has 24 divisors (see below), whose sum is σ = 24729779067840. Its totient is φ = 3988674042960.

The previous prime is 11633632625603. The next prime is 11633632625701. The reversal of 11633632625650 is 5652623633611.

It is a super-2 number, since 2×11633632625650² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11633632625594 and 11633632625603.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16619474830 + ... + 16619475529.

It is an arithmetic number, because the mean of its divisors is an integer number (1030407461160).

Almost surely, 2^{11633632625650} is an apocalyptic number.

11633632625650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11633632625650 is an abundant number, since it is smaller than the sum of its proper divisors (13096146442190).

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

11633632625650 is a wasteful number, since it uses less digits than its factorization.

11633632625650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33238950378 (or 33238950373 counting only the distinct ones).

The product of its (nonzero) digits is 3499200, while the sum is 49.

The spelling of 11633632625650 in words is "eleven trillion, six hundred thirty-three billion, six hundred thirty-two million, six hundred twenty-five thousand, six hundred fifty".