84196202102 has 8 divisors (see below), whose sum is σ = 132941371800. Its totient is φ = 39882411504.

The previous prime is 84196202099. The next prime is 84196202137. The reversal of 84196202102 is 20120269148.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1107844727 + ... + 1107844802.

It is an arithmetic number, because the mean of its divisors is an integer number (16617671475).

Almost surely, 2^84196202102 is an apocalyptic number.

84196202102 is a deficient number, since it is larger than the sum of its proper divisors (48745169698).

84196202102 is a wasteful number, since it uses less digits than its factorization.

84196202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2215689550.

The product of its (nonzero) digits is 13824, while the sum is 35.

The spelling of 84196202102 in words is "eighty-four billion, one hundred ninety-six million, two hundred two thousand, one hundred two".