1150378371258 has 16 divisors (see below), whose sum is σ = 2374974702336. Its totient is φ = 371089797120.

The previous prime is 1150378371101. The next prime is 1150378371277. The reversal of 1150378371258 is 8521738730511.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1150378371258.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3092414791 + ... + 3092415162.

It is an arithmetic number, because the mean of its divisors is an integer number (148435918896).

Almost surely, 2^{1150378371258} is an apocalyptic number.

1150378371258 is an abundant number, since it is smaller than the sum of its proper divisors (1224596331078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1150378371258 is a wasteful number, since it uses less digits than its factorization.

1150378371258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6184829989.

The product of its (nonzero) digits is 1411200, while the sum is 51.

The spelling of 1150378371258 in words is "one trillion, one hundred fifty billion, three hundred seventy-eight million, three hundred seventy-one thousand, two hundred fifty-eight".