151041342021 has 16 divisors (see below), whose sum is σ = 206847374784. Its totient is φ = 97965189504.

The previous prime is 151041342017. The next prime is 151041342037. The reversal of 151041342021 is 120243140151.

151041342021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 151041342021 - 2² = 151041342017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 151041341982 and 151041342000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151041342041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1631841 + ... + 1721913.

It is an arithmetic number, because the mean of its divisors is an integer number (12927960924).

Almost surely, 2^151041342021 is an apocalyptic number.

It is an amenable number.

151041342021 is a deficient number, since it is larger than the sum of its proper divisors (55806032763).

151041342021 is a wasteful number, since it uses less digits than its factorization.

151041342021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105220.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 151041342021 its reverse (120243140151), we get a palindrome (271284482172).

The spelling of 151041342021 in words is "one hundred fifty-one billion, forty-one million, three hundred forty-two thousand, twenty-one".