1101029994 has 12 divisors (see below), whose sum is σ = 2385565026. Its totient is φ = 367009992.

The previous prime is 1101029989. The next prime is 1101030001. The reversal of 1101029994 is 4999201011.

It can be written as a sum of positive squares in only one way, i.e., 1093161969 + 7868025 = 33063^2 + 2805^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30584149 + ... + 30584184.

Almost surely, 2^1101029994 is an apocalyptic number.

1101029994 is an abundant number, since it is smaller than the sum of its proper divisors (1284535032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1101029994 is a wasteful number, since it uses less digits than its factorization.

1101029994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61168341 (or 61168338 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 36.

The square root of 1101029994 is about 33181.7720141646. The cubic root of 1101029994 is about 1032.6022095895.

The spelling of 1101029994 in words is "one billion, one hundred one million, twenty-nine thousand, nine hundred ninety-four".