1341353019 has 12 divisors (see below), whose sum is σ = 1805077176. Its totient is φ = 886007808.

The previous prime is 1341353003. The next prime is 1341353021. The reversal of 1341353019 is 9103531431.

It is not a de Polignac number, because 1341353019 - 2⁴ = 1341353003 is a prime.

It is a super-2 number, since 2×1341353019² = 3598455843160828722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1341354019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16827 + ... + 54459.

It is an arithmetic number, because the mean of its divisors is an integer number (150423098).

Almost surely, 2^1341353019 is an apocalyptic number.

1341353019 is a deficient number, since it is larger than the sum of its proper divisors (463724157).

1341353019 is an equidigital number, since it uses as much as digits as its factorization.

1341353019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37854 (or 37745 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 1341353019 is about 36624.4866039102. The cubic root of 1341353019 is about 1102.8447083123.

The spelling of 1341353019 in words is "one billion, three hundred forty-one million, three hundred fifty-three thousand, nineteen".