151403041 has 4 divisors (see below), whose sum is σ = 151860784. Its totient is φ = 150945300.

The previous prime is 151403029. The next prime is 151403059. The reversal of 151403041 is 140304151.

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.

It is a cyclic number.

It is not a de Polignac number, because 151403041 - 2⁷ = 151402913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151403011) 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, 228375 + ... + 229036.

It is an arithmetic number, because the mean of its divisors is an integer number (37965196).

Almost surely, 2^151403041 is an apocalyptic number.

It is an amenable number.

151403041 is a deficient number, since it is larger than the sum of its proper divisors (457743).

151403041 is an equidigital number, since it uses as much as digits as its factorization.

151403041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457742.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 151403041 is about 12304.5943045677. The cubic root of 151403041 is about 532.9807612030.

Adding to 151403041 its reverse (140304151), we get a palindrome (291707192).

It can be divided in two parts, 15140 and 3041, that added together give a palindrome (18181).

The spelling of 151403041 in words is "one hundred fifty-one million, four hundred three thousand, forty-one".