84038503781114 has 16 divisors (see below), whose sum is σ = 126075085367400. Its totient is φ = 42013475733504.

The previous prime is 84038503781107. The next prime is 84038503781117. The reversal of 84038503781114 is 41118730583048.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 84031230591025 + 7273190089 = 9166855^2 + 85283^2 .

It is not an unprimeable number, because it can be changed into a prime (84038503781117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 488745884 + ... + 488917800.

Almost surely, 2^{84038503781114} is an apocalyptic number.

84038503781114 is a deficient number, since it is larger than the sum of its proper divisors (42036581586286).

84038503781114 is a wasteful number, since it uses less digits than its factorization.

84038503781114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204097.

The product of its (nonzero) digits is 2580480, while the sum is 53.

The spelling of 84038503781114 in words is "eighty-four trillion, thirty-eight billion, five hundred three million, seven hundred eighty-one thousand, one hundred fourteen".