1341139425 has 24 divisors (see below), whose sum is σ = 2230648896. Its totient is φ = 710984640.

The previous prime is 1341139411. The next prime is 1341139433. The reversal of 1341139425 is 5249311431.

It is not a de Polignac number, because 1341139425 - 2⁴ = 1341139409 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41014 + ... + 66063.

It is an arithmetic number, because the mean of its divisors is an integer number (92943704).

Almost surely, 2^1341139425 is an apocalyptic number.

1341139425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1341139425 is a deficient number, since it is larger than the sum of its proper divisors (889509471).

1341139425 is a wasteful number, since it uses less digits than its factorization.

1341139425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107257 (or 107252 counting only the distinct ones).

The product of its digits is 12960, while the sum is 33.

The square root of 1341139425 is about 36621.5704878969. The cubic root of 1341139425 is about 1102.7861670450.

The spelling of 1341139425 in words is "one billion, three hundred forty-one million, one hundred thirty-nine thousand, four hundred twenty-five".