1093340155 has 16 divisors (see below), whose sum is σ = 1321165440. Its totient is φ = 868589568.

The previous prime is 1093340117. The next prime is 1093340173. The reversal of 1093340155 is 5510433901.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1093340155 - 2¹¹ = 1093338107 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 516379 + ... + 518491.

It is an arithmetic number, because the mean of its divisors is an integer number (82572840).

Almost surely, 2^1093340155 is an apocalyptic number.

1093340155 is a deficient number, since it is larger than the sum of its proper divisors (227825285).

1093340155 is a wasteful number, since it uses less digits than its factorization.

1093340155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2790.

The product of its (nonzero) digits is 8100, while the sum is 31.

The square root of 1093340155 is about 33065.6945337611. The cubic root of 1093340155 is about 1030.1926164422.

The spelling of 1093340155 in words is "one billion, ninety-three million, three hundred forty thousand, one hundred fifty-five".