2530111102 has 8 divisors (see below), whose sum is σ = 3818450376. Its totient is φ = 1257294312.

The previous prime is 2530111093. The next prime is 2530111141. The reversal of 2530111102 is 2011110352.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3880213 + ... + 3880864.

It is an arithmetic number, because the mean of its divisors is an integer number (477306297).

Almost surely, 2^2530111102 is an apocalyptic number.

2530111102 is a deficient number, since it is larger than the sum of its proper divisors (1288339274).

2530111102 is a wasteful number, since it uses less digits than its factorization.

2530111102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7761242.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 2530111102 is about 50300.2097609940. The cubic root of 2530111102 is about 1362.6360174173.

Adding to 2530111102 its reverse (2011110352), we get a palindrome (4541221454).

The spelling of 2530111102 in words is "two billion, five hundred thirty million, one hundred eleven thousand, one hundred two".