511414124042 has 16 divisors (see below), whose sum is σ = 769849935360. Its totient is φ = 254798813808.

The previous prime is 511414124021. The next prime is 511414124063. The reversal of 511414124042 is 240421414115.

It is an interprime number because it is at equal distance from previous prime (511414124021) and next prime (511414124063).

It is a junction number, because it is equal to n+sod(n) for n = 511414123996 and 511414124014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 434759 + ... + 1100837.

It is an arithmetic number, because the mean of its divisors is an integer number (48115620960).

Almost surely, 2^511414124042 is an apocalyptic number.

511414124042 is a deficient number, since it is larger than the sum of its proper divisors (258435811318).

511414124042 is a wasteful number, since it uses less digits than its factorization.

511414124042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667445.

The product of its (nonzero) digits is 5120, while the sum is 29.

Adding to 511414124042 its reverse (240421414115), we get a palindrome (751835538157).

The spelling of 511414124042 in words is "five hundred eleven billion, four hundred fourteen million, one hundred twenty-four thousand, forty-two".