506154298342 has 96 divisors (see below), whose sum is σ = 987562920960. Its totient is φ = 192288841920.

The previous prime is 506154298193. The next prime is 506154298357. The reversal of 506154298342 is 243892451605.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28127884 + ... + 28145872.

It is an arithmetic number, because the mean of its divisors is an integer number (10287113760).

Almost surely, 2^506154298342 is an apocalyptic number.

506154298342 is a deficient number, since it is larger than the sum of its proper divisors (481408622618).

506154298342 is a wasteful number, since it uses less digits than its factorization.

506154298342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18666 (or 18659 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 49.

The spelling of 506154298342 in words is "five hundred six billion, one hundred fifty-four million, two hundred ninety-eight thousand, three hundred forty-two".