1111042030030 has 16 divisors (see below), whose sum is σ = 2001708740304. Its totient is φ = 444009459520.

The previous prime is 1111042030019. The next prime is 1111042030057. The reversal of 1111042030030 is 300302401111.

It is a junction number, because it is equal to n+sod(n) for n = 1111042029986 and 1111042030013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50907607 + ... + 50929426.

It is an arithmetic number, because the mean of its divisors is an integer number (125106796269).

Almost surely, 2^{1111042030030} is an apocalyptic number.

1111042030030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1111042030030 is a deficient number, since it is larger than the sum of its proper divisors (890666710274).

1111042030030 is a wasteful number, since it uses less digits than its factorization.

1111042030030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101838131.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1111042030030 its reverse (300302401111), we get a palindrome (1411344431141).

The spelling of 1111042030030 in words is "one trillion, one hundred eleven billion, forty-two million, thirty thousand, thirty".