503426616142 has 16 divisors (see below), whose sum is σ = 763363800864. Its totient is φ = 248976900000.

The previous prime is 503426616131. The next prime is 503426616151. The reversal of 503426616142 is 241616624305.

It is a super-2 number, since 2×503426616142² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 503426616095 and 503426616104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1014234 + ... + 1426717.

It is an arithmetic number, because the mean of its divisors is an integer number (47710237554).

Almost surely, 2^503426616142 is an apocalyptic number.

503426616142 is a deficient number, since it is larger than the sum of its proper divisors (259937184722).

503426616142 is a wasteful number, since it uses less digits than its factorization.

503426616142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2442075.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 503426616142 in words is "five hundred three billion, four hundred twenty-six million, six hundred sixteen thousand, one hundred forty-two".