1101675630 has 64 divisors (see below), whose sum is σ = 2890556928. Its totient is φ = 266501760.

The previous prime is 1101675611. The next prime is 1101675637. The reversal of 1101675630 is 365761011.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101675637) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 162672 + ... + 169308.

It is an arithmetic number, because the mean of its divisors is an integer number (45164952).

Almost surely, 2^1101675630 is an apocalyptic number.

1101675630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1101675630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1445278464).

1101675630 is an abundant number, since it is smaller than the sum of its proper divisors (1788881298).

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

1101675630 is a wasteful number, since it uses less digits than its factorization.

1101675630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7161.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 1101675630 is about 33191.4993635419. The cubic root of 1101675630 is about 1032.8040069650.

The spelling of 1101675630 in words is "one billion, one hundred one million, six hundred seventy-five thousand, six hundred thirty".