1149345535730 has 16 divisors (see below), whose sum is σ = 2364367959360. Its totient is φ = 394061326512.

The previous prime is 1149345535717. The next prime is 1149345535747. The reversal of 1149345535730 is 375355439411.

It is a super-3 number, since 3×1149345535730³ (a number of 37 digits) contains 333 as substring.

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, 8209610900 + ... + 8209611039.

It is an arithmetic number, because the mean of its divisors is an integer number (147772997460).

Almost surely, 2^{1149345535730} is an apocalyptic number.

1149345535730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1149345535730 is an abundant number, since it is smaller than the sum of its proper divisors (1215022423630).

1149345535730 is a wasteful number, since it uses less digits than its factorization.

1149345535730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16419221953.

The product of its (nonzero) digits is 3402000, while the sum is 50.

The spelling of 1149345535730 in words is "one trillion, one hundred forty-nine billion, three hundred forty-five million, five hundred thirty-five thousand, seven hundred thirty".