151000741 has 4 divisors (see below), whose sum is σ = 153127584. Its totient is φ = 148873900.

The previous prime is 151000723. The next prime is 151000747. The reversal of 151000741 is 147000151.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 147000151 = 293 ⋅501707.

It is a cyclic number.

It is not a de Polignac number, because 151000741 - 2¹¹ = 150998693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151000747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1063315 + ... + 1063456.

It is an arithmetic number, because the mean of its divisors is an integer number (38281896).

Almost surely, 2^151000741 is an apocalyptic number.

It is an amenable number.

151000741 is a deficient number, since it is larger than the sum of its proper divisors (2126843).

151000741 is an equidigital number, since it uses as much as digits as its factorization.

151000741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2126842.

The product of its (nonzero) digits is 140, while the sum is 19.

The square root of 151000741 is about 12288.2358782699. The cubic root of 151000741 is about 532.5082732152.

Adding to 151000741 its reverse (147000151), we get a palindrome (298000892).

The spelling of 151000741 in words is "one hundred fifty-one million, seven hundred forty-one", and thus it is an aban number.