545102151 has 32 divisors (see below), whose sum is σ = 813010176. Its totient is φ = 322080000.

The previous prime is 545102141. The next prime is 545102177. The reversal of 545102151 is 151201545.

545102151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 545102151 - 2⁹ = 545101639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545102101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 222091 + ... + 224531.

It is an arithmetic number, because the mean of its divisors is an integer number (25406568).

Almost surely, 2^545102151 is an apocalyptic number.

545102151 is a deficient number, since it is larger than the sum of its proper divisors (267908025).

545102151 is a wasteful number, since it uses less digits than its factorization.

545102151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2623.

The product of its (nonzero) digits is 1000, while the sum is 24.

The square root of 545102151 is about 23347.4227913918. The cubic root of 545102151 is about 816.8819475395.

Adding to 545102151 its reverse (151201545), we get a palindrome (696303696).

The spelling of 545102151 in words is "five hundred forty-five million, one hundred two thousand, one hundred fifty-one".