84002342456403 has 96 divisors (see below), whose sum is σ = 140846575693824. Its totient is φ = 47250302400000.

The previous prime is 84002342456377. The next prime is 84002342456419. The reversal of 84002342456403 is 30465424320048.

84002342456403 is a `hidden beast` number, since 8 + 4 + 0 + 0 + 234 + 2 + 4 + 5 + 6 + 403 = 666.

It is not a de Polignac number, because 84002342456403 - 2⁶ = 84002342456339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (84002342455403) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8154770353 + ... + 8154780653.

It is an arithmetic number, because the mean of its divisors is an integer number (1467151830144).

Almost surely, 2^{84002342456403} is an apocalyptic number.

84002342456403 is a deficient number, since it is larger than the sum of its proper divisors (56844233237421).

84002342456403 is a wasteful number, since it uses less digits than its factorization.

84002342456403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13097 (or 13094 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 45.

The spelling of 84002342456403 in words is "eighty-four trillion, two billion, three hundred forty-two million, four hundred fifty-six thousand, four hundred three".