151040541 has 8 divisors (see below), whose sum is σ = 202137120. Its totient is φ = 100318832.

The previous prime is 151040507. The next prime is 151040627. The reversal of 151040541 is 145040151.

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

It is a cyclic number.

It is not a de Polignac number, because 151040541 - 2¹⁰ = 151039517 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 (151040441) 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, 92775 + ... + 94388.

It is an arithmetic number, because the mean of its divisors is an integer number (25267140).

Almost surely, 2^151040541 is an apocalyptic number.

It is an amenable number.

151040541 is a deficient number, since it is larger than the sum of its proper divisors (51096579).

151040541 is a wasteful number, since it uses less digits than its factorization.

151040541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187435.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 151040541 is about 12289.8552066328. The cubic root of 151040541 is about 532.5550543709. Note that the first 3 decimals are identical.

Adding to 151040541 its reverse (145040151), we get a palindrome (296080692).

The spelling of 151040541 in words is "one hundred fifty-one million, forty thousand, five hundred forty-one".