83941494124 has 6 divisors (see below), whose sum is σ = 146897614724. Its totient is φ = 41970747060.

The previous prime is 83941494101. The next prime is 83941494127. The reversal of 83941494124 is 42149414938.

It is not an unprimeable number, because it can be changed into a prime (83941494127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10492686762 + ... + 10492686769.

Almost surely, 2^83941494124 is an apocalyptic number.

It is an amenable number.

83941494124 is a deficient number, since it is larger than the sum of its proper divisors (62956120600).

83941494124 is a wasteful number, since it uses less digits than its factorization.

83941494124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20985373535 (or 20985373533 counting only the distinct ones).

The product of its digits is 995328, while the sum is 49.

The spelling of 83941494124 in words is "eighty-three billion, nine hundred forty-one million, four hundred ninety-four thousand, one hundred twenty-four".