151541109041 has 4 divisors (see below), whose sum is σ = 173189838912. Its totient is φ = 129892379172.

The previous prime is 151541108947. The next prime is 151541109047. The reversal of 151541109041 is 140901145151.

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 a de Polignac number, because none of the positive numbers 2^k-151541109041 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 151541108989 and 151541109007.

It is not an unprimeable number, because it can be changed into a prime (151541109047) 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, 10824364925 + ... + 10824364938.

It is an arithmetic number, because the mean of its divisors is an integer number (43297459728).

Almost surely, 2^151541109041 is an apocalyptic number.

It is an amenable number.

151541109041 is a deficient number, since it is larger than the sum of its proper divisors (21648729871).

151541109041 is an equidigital number, since it uses as much as digits as its factorization.

151541109041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21648729870.

The product of its (nonzero) digits is 3600, while the sum is 32.

The spelling of 151541109041 in words is "one hundred fifty-one billion, five hundred forty-one million, one hundred nine thousand, forty-one".