84341073261 has 16 divisors (see below), whose sum is σ = 112873095104. Its totient is φ = 56018386944.

The previous prime is 84341073241. The next prime is 84341073277. The reversal of 84341073261 is 16237014348.

It is not a de Polignac number, because 84341073261 - 2¹³ = 84341065069 is a prime.

It is a super-2 number, since 2×84341073261² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84341073241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2091885 + ... + 2131821.

It is an arithmetic number, because the mean of its divisors is an integer number (7054568444).

Almost surely, 2^84341073261 is an apocalyptic number.

It is an amenable number.

84341073261 is a deficient number, since it is larger than the sum of its proper divisors (28532021843).

84341073261 is a wasteful number, since it uses less digits than its factorization.

84341073261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42540.

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 84341073261 in words is "eighty-four billion, three hundred forty-one million, seventy-three thousand, two hundred sixty-one".