1118956030 has 16 divisors (see below), whose sum is σ = 2016287280. Its totient is φ = 447100992.

The previous prime is 1118956009. The next prime is 1118956057. The reversal of 1118956030 is 306598111.

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, 50340 + ... + 69079.

It is an arithmetic number, because the mean of its divisors is an integer number (126017955).

Almost surely, 2^1118956030 is an apocalyptic number.

1118956030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1118956030 is a deficient number, since it is larger than the sum of its proper divisors (897331250).

1118956030 is a wasteful number, since it uses less digits than its factorization.

1118956030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120363.

The product of its (nonzero) digits is 6480, while the sum is 34.

The square root of 1118956030 is about 33450.8001399070. The cubic root of 1118956030 is about 1038.1760529170.

The spelling of 1118956030 in words is "one billion, one hundred eighteen million, nine hundred fifty-six thousand, thirty".