1145055400316 has 24 divisors (see below), whose sum is σ = 2006185200096. Its totient is φ = 571859789760.

The previous prime is 1145055400277. The next prime is 1145055400331. The reversal of 1145055400316 is 6130045505411.

It is a super-2 number, since 2×1145055400316² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39365570 + ... + 39394646.

It is an arithmetic number, because the mean of its divisors is an integer number (83591050004).

Almost surely, 2^{1145055400316} is an apocalyptic number.

It is an amenable number.

1145055400316 is a deficient number, since it is larger than the sum of its proper divisors (861129799780).

1145055400316 is a wasteful number, since it uses less digits than its factorization.

1145055400316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40229 (or 40227 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 1145055400316 in words is "one trillion, one hundred forty-five billion, fifty-five million, four hundred thousand, three hundred sixteen".