1341432101 has 4 divisors (see below), whose sum is σ = 1346776704. Its totient is φ = 1336087500.

The previous prime is 1341432097. The next prime is 1341432161. The reversal of 1341432101 is 1012341431.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1012341431 = 1901 ⋅532531.

It is a cyclic number.

It is not a de Polignac number, because 1341432101 - 2² = 1341432097 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 (1341432161) 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, 2671925 + ... + 2672426.

It is an arithmetic number, because the mean of its divisors is an integer number (336694176).

Almost surely, 2^1341432101 is an apocalyptic number.

It is an amenable number.

1341432101 is a deficient number, since it is larger than the sum of its proper divisors (5344603).

1341432101 is an equidigital number, since it uses as much as digits as its factorization.

1341432101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5344602.

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

The square root of 1341432101 is about 36625.5662208791. The cubic root of 1341432101 is about 1102.8663813172.

Adding to 1341432101 its reverse (1012341431), we get a palindrome (2353773532).

The spelling of 1341432101 in words is "one billion, three hundred forty-one million, four hundred thirty-two thousand, one hundred one".