4030540503111 has 16 divisors (see below), whose sum is σ = 5971349176320. Its totient is φ = 2686946874840.

The previous prime is 4030540503103. The next prime is 4030540503133. The reversal of 4030540503111 is 1113050450304.

It is a happy number.

4030540503111 is a `hidden beast` number, since 4 + 0 + 3 + 0 + 5 + 40 + 503 + 111 = 666.

It is not a de Polignac number, because 4030540503111 - 2³ = 4030540503103 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4030540502111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1296505 + ... + 3121218.

It is an arithmetic number, because the mean of its divisors is an integer number (373209323520).

Almost surely, 2^{4030540503111} is an apocalyptic number.

4030540503111 is a deficient number, since it is larger than the sum of its proper divisors (1940808673209).

4030540503111 is a wasteful number, since it uses less digits than its factorization.

4030540503111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4451523 (or 4451517 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 4030540503111 its reverse (1113050450304), we get a palindrome (5143590953415).

The spelling of 4030540503111 in words is "four trillion, thirty billion, five hundred forty million, five hundred three thousand, one hundred eleven".