1334421101 has 4 divisors (see below), whose sum is σ = 1437068892. Its totient is φ = 1231773312.

The previous prime is 1334421083. The next prime is 1334421139. The reversal of 1334421101 is 1011244331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1011244331 = 1327 ⋅762053.

It can be written as a sum of positive squares in 2 ways, for example, as 593166025 + 741255076 = 24355^2 + 27226^2 .

It is a cyclic number.

It is not a de Polignac number, because 1334421101 - 2¹⁸ = 1334158957 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 (1334421161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51323876 + ... + 51323901.

It is an arithmetic number, because the mean of its divisors is an integer number (359267223).

Almost surely, 2^1334421101 is an apocalyptic number.

It is an amenable number.

1334421101 is a deficient number, since it is larger than the sum of its proper divisors (102647791).

1334421101 is a wasteful number, since it uses less digits than its factorization.

1334421101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102647790.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1334421101 is about 36529.7290025535. The cubic root of 1334421101 is about 1100.9416457482.

Adding to 1334421101 its reverse (1011244331), we get a palindrome (2345665432).

The spelling of 1334421101 in words is "one billion, three hundred thirty-four million, four hundred twenty-one thousand, one hundred one".