32140500122551 has 16 divisors (see below), whose sum is σ = 32739676084224. Its totient is φ = 31544849834784.

The previous prime is 32140500122531. The next prime is 32140500122587. The reversal of 32140500122551 is 15522100504123.

It is a cyclic number.

It is not a de Polignac number, because 32140500122551 - 2²¹ = 32140498025399 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 (32140500122531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 514851126 + ... + 514913548.

It is an arithmetic number, because the mean of its divisors is an integer number (2046229755264).

Almost surely, 2^{32140500122551} is an apocalyptic number.

32140500122551 is a deficient number, since it is larger than the sum of its proper divisors (599175961673).

32140500122551 is a wasteful number, since it uses less digits than its factorization.

32140500122551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90510.

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 32140500122551 its reverse (15522100504123), we get a palindrome (47662600626674).

The spelling of 32140500122551 in words is "thirty-two trillion, one hundred forty billion, five hundred million, one hundred twenty-two thousand, five hundred fifty-one".