141416099581 has 8 divisors (see below), whose sum is σ = 151108408440. Its totient is φ = 131876425728.

The previous prime is 141416099569. The next prime is 141416099593. The reversal of 141416099581 is 185990614141.

It is an interprime number because it is at equal distance from previous prime (141416099569) and next prime (141416099593).

It can be written as a sum of positive squares in 4 ways, for example, as 58535447481 + 82880652100 = 241941^2 + 287890^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141416099581 - 2²³ = 141407710973 is a prime.

It is a super-2 number, since 2×141416099581² (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 (141416069581) 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, 38156836 + ... + 38160541.

It is an arithmetic number, because the mean of its divisors is an integer number (18888551055).

Almost surely, 2^141416099581 is an apocalyptic number.

It is an amenable number.

141416099581 is a deficient number, since it is larger than the sum of its proper divisors (9692308859).

141416099581 is a wasteful number, since it uses less digits than its factorization.

141416099581 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76317503.

The product of its (nonzero) digits is 311040, while the sum is 49.

The spelling of 141416099581 in words is "one hundred forty-one billion, four hundred sixteen million, ninety-nine thousand, five hundred eighty-one".