151375139 has 16 divisors (see below), whose sum is σ = 159928320. Its totient is φ = 143095680.

The previous prime is 151375129. The next prime is 151375141. The reversal of 151375139 is 931573151.

It is a cyclic number.

It is not a de Polignac number, because 151375139 - 2¹⁶ = 151309603 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 151375099 and 151375108.

It is not an unprimeable number, because it can be changed into a prime (151375129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 276464 + ... + 277010.

It is an arithmetic number, because the mean of its divisors is an integer number (9995520).

Almost surely, 2^151375139 is an apocalyptic number.

151375139 is a deficient number, since it is larger than the sum of its proper divisors (8553181).

151375139 is a wasteful number, since it uses less digits than its factorization.

151375139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770.

The product of its digits is 14175, while the sum is 35.

The square root of 151375139 is about 12303.4604481829. The cubic root of 151375139 is about 532.9480182613.

The spelling of 151375139 in words is "one hundred fifty-one million, three hundred seventy-five thousand, one hundred thirty-nine".