882021270042 has 80 divisors (see below), whose sum is σ = 2167224092352. Its totient is φ = 265894202880.

The previous prime is 882021270017. The next prime is 882021270073. The reversal of 882021270042 is 240072120288.

It is a junction number, because it is equal to n+sod(n) for n = 882021269979 and 882021270006.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 938358 + ... + 1626209.

Almost surely, 2^882021270042 is an apocalyptic number.

882021270042 is an abundant number, since it is smaller than the sum of its proper divisors (1285202822310).

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

882021270042 is a wasteful number, since it uses less digits than its factorization.

882021270042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2564785 (or 2564776 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 36.

The spelling of 882021270042 in words is "eight hundred eighty-two billion, twenty-one million, two hundred seventy thousand, forty-two".