84052103462 has 4 divisors (see below), whose sum is σ = 126078155196. Its totient is φ = 42026051730.

The previous prime is 84052103459. The next prime is 84052103491. The reversal of 84052103462 is 26430125048.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21013025864 + ... + 21013025867.

It is an arithmetic number, because the mean of its divisors is an integer number (31519538799).

Almost surely, 2^84052103462 is an apocalyptic number.

84052103462 is a deficient number, since it is larger than the sum of its proper divisors (42026051734).

84052103462 is a wasteful number, since it uses less digits than its factorization.

84052103462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42026051733.

The product of its (nonzero) digits is 46080, while the sum is 35.

The spelling of 84052103462 in words is "eighty-four billion, fifty-two million, one hundred three thousand, four hundred sixty-two".