151106512163 has 4 divisors (see below), whose sum is σ = 151110920400. Its totient is φ = 151102103928.

The previous prime is 151106512153. The next prime is 151106512199. The reversal of 151106512163 is 361215601151.

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 151106512163 - 2¹⁸ = 151106250019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151106512153) 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, 2152295 + ... + 2221392.

It is an arithmetic number, because the mean of its divisors is an integer number (37777730100).

Almost surely, 2^151106512163 is an apocalyptic number.

151106512163 is a deficient number, since it is larger than the sum of its proper divisors (4408237).

151106512163 is an equidigital number, since it uses as much as digits as its factorization.

151106512163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4408236.

The product of its (nonzero) digits is 5400, while the sum is 32.

The spelling of 151106512163 in words is "one hundred fifty-one billion, one hundred six million, five hundred twelve thousand, one hundred sixty-three".