1093049121 has 16 divisors (see below), whose sum is σ = 1542720960. Its totient is φ = 687207360.

The previous prime is 1093049107. The next prime is 1093049123. The reversal of 1093049121 is 1219403901.

It is not a de Polignac number, because 1093049121 - 2¹³ = 1093040929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1093049123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142350 + ... + 149831.

It is an arithmetic number, because the mean of its divisors is an integer number (96420060).

Almost surely, 2^1093049121 is an apocalyptic number.

It is an amenable number.

1093049121 is a deficient number, since it is larger than the sum of its proper divisors (449671839).

1093049121 is a wasteful number, since it uses less digits than its factorization.

1093049121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292256.

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 1093049121 is about 33061.2933957521. The cubic root of 1093049121 is about 1030.1012000355.

The spelling of 1093049121 in words is "one billion, ninety-three million, forty-nine thousand, one hundred twenty-one".