151741345 has 8 divisors (see below), whose sum is σ = 208102464. Its totient is φ = 104051184.

The previous prime is 151741321. The next prime is 151741349. The reversal of 151741345 is 543147151.

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 151741345 - 2⁵ = 151741313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151741349) 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, 2167699 + ... + 2167768.

It is an arithmetic number, because the mean of its divisors is an integer number (26012808).

Almost surely, 2^151741345 is an apocalyptic number.

It is an amenable number.

151741345 is a deficient number, since it is larger than the sum of its proper divisors (56361119).

151741345 is an equidigital number, since it uses as much as digits as its factorization.

151741345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4335479.

The product of its digits is 8400, while the sum is 31.

The square root of 151741345 is about 12318.3336941325. Note that the first 3 decimals coincide. The cubic root of 151741345 is about 533.3774405796.

Adding to 151741345 its reverse (543147151), we get a palindrome (694888496).

The spelling of 151741345 in words is "one hundred fifty-one million, seven hundred forty-one thousand, three hundred forty-five".