1341135015 has 64 divisors (see below), whose sum is σ = 2564213760. Its totient is φ = 590858240.

The previous prime is 1341135011. The next prime is 1341135023. The reversal of 1341135015 is 5105311431.

It is not a de Polignac number, because 1341135015 - 2² = 1341135011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341135011) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 73102 + ... + 89588.

It is an arithmetic number, because the mean of its divisors is an integer number (40065840).

Almost surely, 2^1341135015 is an apocalyptic number.

1341135015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1341135015 is a deficient number, since it is larger than the sum of its proper divisors (1223078745).

1341135015 is a wasteful number, since it uses less digits than its factorization.

1341135015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16552.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 1341135015 is about 36621.5102774312. The cubic root of 1341135015 is about 1102.7849582986.

Adding to 1341135015 its reverse (5105311431), we get a palindrome (6446446446).

It can be divided in two parts, 134113 and 5015, that added together give a triangular number (139128 = T₅₂₇).

The spelling of 1341135015 in words is "one billion, three hundred forty-one million, one hundred thirty-five thousand, fifteen".