1341288975 has 24 divisors (see below), whose sum is σ = 2388183952. Its totient is φ = 660326400.

The previous prime is 1341288943. The next prime is 1341289039. The reversal of 1341288975 is 5798821431.

It is not a de Polignac number, because 1341288975 - 2⁵ = 1341288943 is a prime.

It is a super-2 number, since 2×1341288975² = 3598112228913101250, which contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

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, 686866 + ... + 688815.

Almost surely, 2^1341288975 is an apocalyptic number.

1341288975 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1341288975 is a deficient number, since it is larger than the sum of its proper divisors (1046894977).

1341288975 is a wasteful number, since it uses less digits than its factorization.

1341288975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1375707 (or 1375702 counting only the distinct ones).

The product of its digits is 483840, while the sum is 48.

The square root of 1341288975 is about 36623.6122603983. The cubic root of 1341288975 is about 1102.8271559580.

The spelling of 1341288975 in words is "one billion, three hundred forty-one million, two hundred eighty-eight thousand, nine hundred seventy-five".