10822871142 has 24 divisors (see below), whose sum is σ = 23463770616. Its totient is φ = 3605436576.

The previous prime is 10822871117. The next prime is 10822871161. The reversal of 10822871142 is 24117822801.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10822871097 and 10822871106.

It is a congruent number.

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, 151608 + ... + 211259.

It is an arithmetic number, because the mean of its divisors is an integer number (977657109).

Almost surely, 2^10822871142 is an apocalyptic number.

10822871142 is an abundant number, since it is smaller than the sum of its proper divisors (12640899474).

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

10822871142 is a wasteful number, since it uses less digits than its factorization.

10822871142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364532 (or 364529 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 36.

The spelling of 10822871142 in words is "ten billion, eight hundred twenty-two million, eight hundred seventy-one thousand, one hundred forty-two".