1102247090 has 16 divisors (see below), whose sum is σ = 2267479872. Its totient is φ = 377913264.

The previous prime is 1102247033. The next prime is 1102247099. The reversal of 1102247090 is 907422011.

It is a super-3 number, since 3×1102247090³ (a number of 28 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1102247099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7873124 + ... + 7873263.

It is an arithmetic number, because the mean of its divisors is an integer number (141717492).

Almost surely, 2^1102247090 is an apocalyptic number.

1102247090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1102247090 is an abundant number, since it is smaller than the sum of its proper divisors (1165232782).

1102247090 is a wasteful number, since it uses less digits than its factorization.

1102247090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15746401.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 1102247090 is about 33200.1067769367. The cubic root of 1102247090 is about 1032.9825544251.

The spelling of 1102247090 in words is "one billion, one hundred two million, two hundred forty-seven thousand, ninety".