2240101511 has 2 divisors, whose sum is σ = 2240101512. Its totient is φ = 2240101510.

The previous prime is 2240101489. The next prime is 2240101519. The reversal of 2240101511 is 1151010422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2240101511 - 2²² = 2235907207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2240101511.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2240101519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120050755 + 1120050756.

It is an arithmetic number, because the mean of its divisors is an integer number (1120050756).

Almost surely, 2^2240101511 is an apocalyptic number.

2240101511 is a deficient number, since it is larger than the sum of its proper divisors (1).

2240101511 is an equidigital number, since it uses as much as digits as its factorization.

2240101511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 2240101511 is about 47329.7106583169. The cubic root of 2240101511 is about 1308.4462886109.

Adding to 2240101511 its reverse (1151010422), we get a palindrome (3391111933).

The spelling of 2240101511 in words is "two billion, two hundred forty million, one hundred one thousand, five hundred eleven".