83400209414 has 16 divisors (see below), whose sum is σ = 131690940480. Its totient is φ = 39503442600.

The previous prime is 83400209411. The next prime is 83400209419. The reversal of 83400209414 is 41490200438.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83400209411) 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, 1018937 + ... + 1097739.

It is an arithmetic number, because the mean of its divisors is an integer number (8230683780).

Almost surely, 2^83400209414 is an apocalyptic number.

83400209414 is a deficient number, since it is larger than the sum of its proper divisors (48290731066).

83400209414 is a wasteful number, since it uses less digits than its factorization.

83400209414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106675.

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 83400209414 in words is "eighty-three billion, four hundred million, two hundred nine thousand, four hundred fourteen".