34061641541 has 4 divisors (see below), whose sum is σ = 36065267532. Its totient is φ = 32058015552.

The previous prime is 34061641513. The next prime is 34061641543. The reversal of 34061641541 is 14514616043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14514616043 = 79 ⋅183729317.

It can be written as a sum of positive squares in 2 ways, for example, as 10074136900 + 23987504641 = 100370^2 + 154879^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34061641541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34061641543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1001812970 + ... + 1001813003.

It is an arithmetic number, because the mean of its divisors is an integer number (9016316883).

Almost surely, 2^34061641541 is an apocalyptic number.

It is an amenable number.

34061641541 is a deficient number, since it is larger than the sum of its proper divisors (2003625991).

34061641541 is a wasteful number, since it uses less digits than its factorization.

34061641541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2003625990.

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 34061641541 in words is "thirty-four billion, sixty-one million, six hundred forty-one thousand, five hundred forty-one".