495642157358 has 8 divisors (see below), whose sum is σ = 743709506520. Its totient is φ = 247738988520.

The previous prime is 495642157337. The next prime is 495642157363. The reversal of 495642157358 is 853751246594.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×495642157358² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 495642157297 and 495642157306.

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 3 ways as a sum of consecutive naturals, for example, 41037533 + ... + 41049608.

It is an arithmetic number, because the mean of its divisors is an integer number (92963688315).

Almost surely, 2^495642157358 is an apocalyptic number.

495642157358 is a deficient number, since it is larger than the sum of its proper divisors (248067349162).

495642157358 is a wasteful number, since it uses less digits than its factorization.

495642157358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82090162.

The product of its digits is 36288000, while the sum is 59.

The spelling of 495642157358 in words is "four hundred ninety-five billion, six hundred forty-two million, one hundred fifty-seven thousand, three hundred fifty-eight".