478653283151 has 4 divisors (see below), whose sum is σ = 485797362072. Its totient is φ = 471509204232.

The previous prime is 478653283139. The next prime is 478653283169. The reversal of 478653283151 is 151382356874.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 478653283151 - 2³⁴ = 461473413967 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 478653283093 and 478653283102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (478653283111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3572039360 + ... + 3572039493.

It is an arithmetic number, because the mean of its divisors is an integer number (121449340518).

Almost surely, 2^478653283151 is an apocalyptic number.

478653283151 is a deficient number, since it is larger than the sum of its proper divisors (7144078921).

478653283151 is an equidigital number, since it uses as much as digits as its factorization.

478653283151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7144078920.

The product of its digits is 4838400, while the sum is 53.

The spelling of 478653283151 in words is "four hundred seventy-eight billion, six hundred fifty-three million, two hundred eighty-three thousand, one hundred fifty-one".