510145022652 has 24 divisors (see below), whose sum is σ = 1190694548736. Its totient is φ = 169997460528.

The previous prime is 510145022641. The next prime is 510145022657. The reversal of 510145022652 is 256220541015.

It is a super-2 number, since 2×510145022652² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (510145022657) 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, 6318258 + ... + 6398489.

It is an arithmetic number, because the mean of its divisors is an integer number (49612272864).

Almost surely, 2^510145022652 is an apocalyptic number.

It is an amenable number.

510145022652 is an abundant number, since it is smaller than the sum of its proper divisors (680549526084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

510145022652 is a wasteful number, since it uses less digits than its factorization.

510145022652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12720097 (or 12720095 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 33.

Adding to 510145022652 its reverse (256220541015), we get a palindrome (766365563667).

The spelling of 510145022652 in words is "five hundred ten billion, one hundred forty-five million, twenty-two thousand, six hundred fifty-two".