983083542042 has 16 divisors (see below), whose sum is σ = 2247048096192. Its totient is φ = 280881012000.

The previous prime is 983083542017. The next prime is 983083542059. The reversal of 983083542042 is 240245380389.

It is a junction number, because it is equal to n+sod(n) for n = 983083541982 and 983083542000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11703375459 + ... + 11703375542.

It is an arithmetic number, because the mean of its divisors is an integer number (140440506012).

Almost surely, 2^983083542042 is an apocalyptic number.

983083542042 is an abundant number, since it is smaller than the sum of its proper divisors (1263964554150).

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

983083542042 is a wasteful number, since it uses less digits than its factorization.

983083542042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23406751013.

The product of its (nonzero) digits is 1658880, while the sum is 48.

The spelling of 983083542042 in words is "nine hundred eighty-three billion, eighty-three million, five hundred forty-two thousand, forty-two".