510764048851 has 24 divisors (see below), whose sum is σ = 596236769856. Its totient is φ = 436264577280.

The previous prime is 510764048813. The next prime is 510764048863. The reversal of 510764048851 is 158840467015.

It is not a de Polignac number, because 510764048851 - 2¹¹ = 510764046803 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a junction number, because it is equal to n+sod(n) for n = 510764048795 and 510764048804.

It is not an unprimeable number, because it can be changed into a prime (510764048801) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35347110 + ... + 35361556.

It is an arithmetic number, because the mean of its divisors is an integer number (24843198744).

Almost surely, 2^510764048851 is an apocalyptic number.

510764048851 is a deficient number, since it is larger than the sum of its proper divisors (85472721005).

510764048851 is a wasteful number, since it uses less digits than its factorization.

510764048851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16939 (or 16932 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 49.

The spelling of 510764048851 in words is "five hundred ten billion, seven hundred sixty-four million, forty-eight thousand, eight hundred fifty-one".