1020000011182 has 8 divisors (see below), whose sum is σ = 1530713975616. Its totient is φ = 509762019312.

The previous prime is 1020000011131. The next prime is 1020000011183. The reversal of 1020000011182 is 2811100000201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1020000011182² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020000011183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118987783 + ... + 118996354.

It is an arithmetic number, because the mean of its divisors is an integer number (191339246952).

Almost surely, 2^{1020000011182} is an apocalyptic number.

1020000011182 is a deficient number, since it is larger than the sum of its proper divisors (510713964434).

1020000011182 is a wasteful number, since it uses less digits than its factorization.

1020000011182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237986282.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1020000011182 its reverse (2811100000201), we get a palindrome (3831100011383).

The spelling of 1020000011182 in words is "one trillion, twenty billion, eleven thousand, one hundred eighty-two".