510150140742 has 64 divisors (see below), whose sum is σ = 1117416948480. Its totient is φ = 153985536000.

The previous prime is 510150140741. The next prime is 510150140749. The reversal of 510150140742 is 247041051015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (510150140741) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89670234 + ... + 89675922.

It is an arithmetic number, because the mean of its divisors is an integer number (17459639820).

Almost surely, 2^510150140742 is an apocalyptic number.

510150140742 is an abundant number, since it is smaller than the sum of its proper divisors (607266807738).

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

510150140742 is a wasteful number, since it uses less digits than its factorization.

510150140742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10789.

The product of its (nonzero) digits is 5600, while the sum is 30.

Adding to 510150140742 its reverse (247041051015), we get a palindrome (757191191757).

The spelling of 510150140742 in words is "five hundred ten billion, one hundred fifty million, one hundred forty thousand, seven hundred forty-two".