10863940261848 has 64 divisors (see below), whose sum is σ = 29031950707200. Its totient is φ = 3379380491520.

The previous prime is 10863940261843. The next prime is 10863940261861. The reversal of 10863940261848 is 84816204936801.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10863940261791 and 10863940261800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10863940261843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239990188 + ... + 240035451.

It is an arithmetic number, because the mean of its divisors is an integer number (453624229800).

Almost surely, 2^{10863940261848} is an apocalyptic number.

It is an amenable number.

10863940261848 is an abundant number, since it is smaller than the sum of its proper divisors (18168010445352).

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

10863940261848 is a wasteful number, since it uses less digits than its factorization.

10863940261848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480025712 (or 480025708 counting only the distinct ones).

The product of its (nonzero) digits is 15925248, while the sum is 60.

The spelling of 10863940261848 in words is "ten trillion, eight hundred sixty-three billion, nine hundred forty million, two hundred sixty-one thousand, eight hundred forty-eight".