1146036378135 has 32 divisors (see below), whose sum is σ = 2000408394240. Its totient is φ = 555639004800.

The previous prime is 1146036378121. The next prime is 1146036378197. The reversal of 1146036378135 is 5318736306411.

It is not a de Polignac number, because 1146036378135 - 2⁸ = 1146036377879 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8320125 + ... + 8456745.

It is an arithmetic number, because the mean of its divisors is an integer number (62512762320).

Almost surely, 2^{1146036378135} is an apocalyptic number.

1146036378135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1146036378135 is a deficient number, since it is larger than the sum of its proper divisors (854372016105).

1146036378135 is a wasteful number, since it uses less digits than its factorization.

1146036378135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187479.

The product of its (nonzero) digits is 1088640, while the sum is 48.

The spelling of 1146036378135 in words is "one trillion, one hundred forty-six billion, thirty-six million, three hundred seventy-eight thousand, one hundred thirty-five".