1335331382505 has 16 divisors (see below), whose sum is σ = 2194274272704. Its totient is φ = 692928717120.

The previous prime is 1335331382503. The next prime is 1335331382507. The reversal of 1335331382505 is 5052831335331.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1335331382503) and next prime (1335331382507).

It is not a de Polignac number, because 1335331382505 - 2¹ = 1335331382503 is a prime.

It is a super-2 number, since 2×1335331382505² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1335331382503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1203000691 + ... + 1203001800.

It is an arithmetic number, because the mean of its divisors is an integer number (137142142044).

Almost surely, 2^{1335331382505} is an apocalyptic number.

1335331382505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1335331382505 is a deficient number, since it is larger than the sum of its proper divisors (858942890199).

1335331382505 is a wasteful number, since it uses less digits than its factorization.

1335331382505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2406002536.

The product of its (nonzero) digits is 486000, while the sum is 42.

The spelling of 1335331382505 in words is "one trillion, three hundred thirty-five billion, three hundred thirty-one million, three hundred eighty-two thousand, five hundred five".