61233614501 has 16 divisors (see below), whose sum is σ = 63382058496. Its totient is φ = 59125562496.

The previous prime is 61233614473. The next prime is 61233614527. The reversal of 61233614501 is 10541633216.

It is a cyclic number.

It is not a de Polignac number, because 61233614501 - 2³⁴ = 44053745317 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 (61233614531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1774256 + ... + 1808438.

It is an arithmetic number, because the mean of its divisors is an integer number (3961378656).

Almost surely, 2^61233614501 is an apocalyptic number.

It is an amenable number.

61233614501 is a deficient number, since it is larger than the sum of its proper divisors (2148443995).

61233614501 is a wasteful number, since it uses less digits than its factorization.

61233614501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34772.

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 61233614501 in words is "sixty-one billion, two hundred thirty-three million, six hundred fourteen thousand, five hundred one".