616151151 has 32 divisors (see below), whose sum is σ = 1138060800. Its totient is φ = 320077440.

The previous prime is 616151131. The next prime is 616151227. The reversal of 616151151 is 151151616.

It is not a de Polignac number, because 616151151 - 2⁶ = 616151087 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (616151131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146106 + ... + 150263.

It is an arithmetic number, because the mean of its divisors is an integer number (35564400).

Almost surely, 2^616151151 is an apocalyptic number.

616151151 is a deficient number, since it is larger than the sum of its proper divisors (521909649).

616151151 is a wasteful number, since it uses less digits than its factorization.

616151151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296396 (or 296390 counting only the distinct ones).

The product of its digits is 900, while the sum is 27.

The square root of 616151151 is about 24822.3921288823. The cubic root of 616151151 is about 850.9337609304.

The spelling of 616151151 in words is "six hundred sixteen million, one hundred fifty-one thousand, one hundred fifty-one".