1341251115 has 16 divisors (see below), whose sum is σ = 2215228416. Its totient is φ = 692258400.

The previous prime is 1341251077. The next prime is 1341251123. The reversal of 1341251115 is 5111521431.

It is not a de Polignac number, because 1341251115 - 2¹⁰ = 1341250091 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1441741 + ... + 1442670.

It is an arithmetic number, because the mean of its divisors is an integer number (138451776).

Almost surely, 2^1341251115 is an apocalyptic number.

1341251115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1341251115 is a deficient number, since it is larger than the sum of its proper divisors (873977301).

1341251115 is a wasteful number, since it uses less digits than its factorization.

1341251115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2884450.

The product of its digits is 600, while the sum is 24.

The square root of 1341251115 is about 36623.0953770978. The cubic root of 1341251115 is about 1102.8167795142.

Adding to 1341251115 its reverse (5111521431), we get a palindrome (6452772546).

The spelling of 1341251115 in words is "one billion, three hundred forty-one million, two hundred fifty-one thousand, one hundred fifteen".