151516941 has 8 divisors (see below), whose sum is σ = 202861824. Its totient is φ = 100591680.

The previous prime is 151516921. The next prime is 151516943. The reversal of 151516941 is 149615151.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 151516941 - 2¹¹ = 151514893 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151516943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104061 + ... + 105506.

It is an arithmetic number, because the mean of its divisors is an integer number (25357728).

Almost surely, 2^151516941 is an apocalyptic number.

It is an amenable number.

151516941 is a deficient number, since it is larger than the sum of its proper divisors (51344883).

151516941 is a wasteful number, since it uses less digits than its factorization.

151516941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209811.

The product of its digits is 5400, while the sum is 33.

The square root of 151516941 is about 12309.2217869368. The cubic root of 151516941 is about 533.1143809144.

The spelling of 151516941 in words is "one hundred fifty-one million, five hundred sixteen thousand, nine hundred forty-one".