11120001002 has 32 divisors (see below), whose sum is σ = 19676701440. Its totient is φ = 4655994880.

The previous prime is 11120000993. The next prime is 11120001023. The reversal of 11120001002 is 20010002111.

It is a super-3 number, since 3×11120001002³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 298727 + ... + 333882.

It is an arithmetic number, because the mean of its divisors is an integer number (614896920).

Almost surely, 2^11120001002 is an apocalyptic number.

11120001002 is a deficient number, since it is larger than the sum of its proper divisors (8556700438).

11120001002 is a wasteful number, since it uses less digits than its factorization.

11120001002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632686.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 11120001002 its reverse (20010002111), we get a palindrome (31130003113).

The spelling of 11120001002 in words is "eleven billion, one hundred twenty million, one thousand, two".