611653032141 has 8 divisors (see below), whose sum is σ = 816300277920. Its totient is φ = 407387237232.

The previous prime is 611653032127. The next prime is 611653032173. The reversal of 611653032141 is 141230356116.

It is a happy number.

611653032141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 611653032141 - 2⁶ = 611653032077 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (611653032121) 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, 95358975 + ... + 95365388.

It is an arithmetic number, because the mean of its divisors is an integer number (102037534740).

Almost surely, 2^611653032141 is an apocalyptic number.

It is an amenable number.

611653032141 is a deficient number, since it is larger than the sum of its proper divisors (204647245779).

611653032141 is a wasteful number, since it uses less digits than its factorization.

611653032141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190725435.

The product of its (nonzero) digits is 12960, while the sum is 33.

Adding to 611653032141 its reverse (141230356116), we get a palindrome (752883388257).

The spelling of 611653032141 in words is "six hundred eleven billion, six hundred fifty-three million, thirty-two thousand, one hundred forty-one".