51060001221526 has 32 divisors (see below), whose sum is σ = 86465885184000. Its totient is φ = 22400474587680.

The previous prime is 51060001221389. The next prime is 51060001221583. The reversal of 51060001221526 is 62512210006015.

51060001221526 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×51060001221526² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13104150 + ... + 16548073.

It is an arithmetic number, because the mean of its divisors is an integer number (2702058912000).

Almost surely, 2^{51060001221526} is an apocalyptic number.

51060001221526 is a deficient number, since it is larger than the sum of its proper divisors (35405883962474).

51060001221526 is a wasteful number, since it uses less digits than its factorization.

51060001221526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29654964.

The product of its (nonzero) digits is 7200, while the sum is 31.

The spelling of 51060001221526 in words is "fifty-one trillion, sixty billion, one million, two hundred twenty-one thousand, five hundred twenty-six".