512011046541351 has 16 divisors (see below), whose sum is σ = 780224559093504. Its totient is φ = 292571272101504.

The previous prime is 512011046541343. The next prime is 512011046541389. The reversal of 512011046541351 is 153145640110215.

It is not a de Polignac number, because 512011046541351 - 2³ = 512011046541343 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (512011046543351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 268559961 + ... + 270459746.

It is an arithmetic number, because the mean of its divisors is an integer number (48764034943344).

Almost surely, 2^{512011046541351} is an apocalyptic number.

512011046541351 is a deficient number, since it is larger than the sum of its proper divisors (268213512552153).

512011046541351 is a wasteful number, since it uses less digits than its factorization.

512011046541351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539064950.

The product of its (nonzero) digits is 72000, while the sum is 39.

Adding to 512011046541351 its reverse (153145640110215), we get a palindrome (665156686651566).

The spelling of 512011046541351 in words is "five hundred twelve trillion, eleven billion, forty-six million, five hundred forty-one thousand, three hundred fifty-one".