1651054341 has 4 divisors (see below), whose sum is σ = 2201405792. Its totient is φ = 1100702892.

The previous prime is 1651054271. The next prime is 1651054409. The reversal of 1651054341 is 1434501561.

It is a happy number.

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 not a de Polignac number, because 1651054341 - 2¹⁹ = 1650530053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1651054299 and 1651054308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1651058341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275175721 + ... + 275175726.

It is an arithmetic number, because the mean of its divisors is an integer number (550351448).

Almost surely, 2^1651054341 is an apocalyptic number.

It is an amenable number.

1651054341 is a deficient number, since it is larger than the sum of its proper divisors (550351451).

1651054341 is an equidigital number, since it uses as much as digits as its factorization.

1651054341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550351450.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 1651054341 is about 40633.1679911867. The cubic root of 1651054341 is about 1181.9173895328.

The spelling of 1651054341 in words is "one billion, six hundred fifty-one million, fifty-four thousand, three hundred forty-one".