474711172151 has 4 divisors (see below), whose sum is σ = 474817829304. Its totient is φ = 474604515000.

The previous prime is 474711172121. The next prime is 474711172153. The reversal of 474711172151 is 151271117474.

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 474711172151 - 2⁶ = 474711172087 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 474711172099 and 474711172108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474711172153) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 53321900 + ... + 53330801.

It is an arithmetic number, because the mean of its divisors is an integer number (118704457326).

Almost surely, 2^474711172151 is an apocalyptic number.

474711172151 is a deficient number, since it is larger than the sum of its proper divisors (106657153).

474711172151 is a wasteful number, since it uses less digits than its factorization.

474711172151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106657152.

The product of its digits is 54880, while the sum is 41.

The spelling of 474711172151 in words is "four hundred seventy-four billion, seven hundred eleven million, one hundred seventy-two thousand, one hundred fifty-one".