51132014211 has 8 divisors (see below), whose sum is σ = 68183055360. Its totient is φ = 34084491272.

The previous prime is 51132014207. The next prime is 51132014249. The reversal of 51132014211 is 11241023115.

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 51132014211 - 2² = 51132014207 is a prime.

It is a super-2 number, since 2×51132014211² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (51132014291) 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, 845451 + ... + 903908.

It is an arithmetic number, because the mean of its divisors is an integer number (8522881920).

Almost surely, 2^51132014211 is an apocalyptic number.

51132014211 is a deficient number, since it is larger than the sum of its proper divisors (17051041149).

51132014211 is a wasteful number, since it uses less digits than its factorization.

51132014211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1759105.

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 51132014211 its reverse (11241023115), we get a palindrome (62373037326).

The spelling of 51132014211 in words is "fifty-one billion, one hundred thirty-two million, fourteen thousand, two hundred eleven".